CVE-20XX-?
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CVEs that CISA lists as exploited in real attacks, newest additions first.

1,769 CVEs · updated 2026-11-08 23:48 UTC

  1. CVE-2018-8174

    A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers.

    exploited Memory safety OS & kernel Microsoft Windows 10 1607

    7.5 HIGH 88% exploit odds Fix listed
  2. CVE-2021-22506

    Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage.

    exploited Other Microfocus Access Manager

    7.5 HIGH 26% exploit odds No fix listed
  3. CVE-2016-6415

    The server IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.6, IOS XE through 3.18S, IOS XR 4.3.x and 5.0.x through 5.2.x, and PIX before 7.0 allows remote attackers to obtain sensitive information from device memory via a Security Association (SA) negotiation request, aka Bug IDs CSCvb29204 and CSCvb36055 or BENIGNCERTAIN.

    exploited Disclosure Network gear Cisco iOS

    7.5 HIGH 88% exploit odds Fix listed
  4. CVE-2016-9079

    A use-after-free vulnerability in SVG Animation has been discovered. An exploit built on this vulnerability has been discovered in the wild targeting Firefox and Tor Browser users on Windows. This vulnerability affects Firefox < 50.0.2, Firefox ESR < 45.5.1, and Thunderbird < 45.5.1.

    exploited Memory safety Browser & mail Debian Linux

    7.5 HIGH 87% exploit odds Fix listed
  5. CVE-2013-1331

    Buffer overflow in Microsoft Office 2003 SP3 and Office 2011 for Mac allows remote attackers to execute arbitrary code via crafted PNG data in an Office document, leading to improper memory allocation, aka "Office Buffer Overflow Vulnerability."

    exploited Memory safety Microsoft Office

    7.8 HIGH 80% exploit odds Fix listed
  6. CVE-2016-0984

    Use-after-free vulnerability in Adobe Flash Player before 18.0.0.329 and 19.x and 20.x before 20.0.0.306 on Windows and OS X and before 11.2.202.569 on Linux, Adobe AIR before 20.0.0.260, Adobe AIR SDK before 20.0.0.260, and Adobe AIR SDK & Compiler before 20.0.0.260 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-0973, CVE-2016-0974, CVE-2016-0975, CVE-2016-0982, and CVE-2016-0983.

    exploited Memory safety OS & kernel Adobe Flash Player

    8.8 HIGH 55% exploit odds Fix listed
  7. CVE-2021-40655

    An informtion disclosure issue exists in D-LINK-DIR-605 B2 Firmware Version : 2.01MT. An attacker can obtain a user name and password by forging a post request to the / getcfg.php page

    exploited Auth & access Network gear Dlink dir-605l Firmware

    7.5 HIGH 87% exploit odds Fix listed
  8. CVE-2024-43461

    Windows MSHTML Platform Spoofing Vulnerability

    exploited Other Browser & mail Microsoft Windows 10 1507

    8.8 HIGH 54% exploit odds Fix listed
  9. CVE-2020-0674

    A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0673, CVE-2020-0710, CVE-2020-0711, CVE-2020-0712, CVE-2020-0713, CVE-2020-0767.

    exploited Memory safety Microsoft Internet Explorer

    7.5 HIGH 87% exploit odds Fix listed
  10. CVE-2020-25079

    An issue was discovered on D-Link DCS-2530L before 1.06.01 Hotfix and DCS-2670L through 2.02 devices. cgi-bin/ddns_enc.cgi allows authenticated command injection.

    exploited Injection Network gear Dlink dcs-4703e Firmware

    8.8 HIGH 54% exploit odds Fix listed
  11. CVE-2013-0074

    Microsoft Silverlight 5, and 5 Developer Runtime, before 5.1.20125.0 does not properly validate pointers during HTML object rendering, which allows remote attackers to execute arbitrary code via a crafted Silverlight application, aka "Silverlight Double Dereference Vulnerability."

    exploited Code execution Microsoft Silverlight

    7.8 HIGH 79% exploit odds Fix listed
  12. CVE-2021-1732

    Windows Win32k Elevation of Privilege Vulnerability

    exploited Memory safety OS & kernel Microsoft Windows 10 1803

    7.8 HIGH 78% exploit odds Fix listed
  13. CVE-2023-47565

    An OS command injection vulnerability has been found to affect legacy QNAP VioStor NVR models running QVR Firmware 4.x. If exploited, the vulnerability could allow authenticated users to execute commands via a network. We have already fixed the vulnerability in the following versions: QVR Firmware 5.0.0 and later

    exploited Injection Device Qnap Qvr Firmware

    8.0 HIGH 73% exploit odds Fix listed
  14. CVE-2019-0541

    A remote code execution vulnerability exists in the way that the MSHTML engine inproperly validates input, aka "MSHTML Engine Remote Code Execution Vulnerability." This affects Microsoft Office, Microsoft Office Word Viewer, Internet Explorer 9, Internet Explorer 11, Microsoft Excel Viewer, Internet Explorer 10, Office 365 ProPlus.

    exploited Injection Browser & mail Microsoft Internet Explorer

    8.8 HIGH 53% exploit odds Fix listed
  15. CVE-2026-42897

    Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

    exploited XSS Server Microsoft Exchange Server

    8.1 HIGH 71% exploit odds Fix listed
  16. CVE-2017-0261

    Microsoft Office 2010 SP2, Office 2013 SP1, and Office 2016 allow a remote code execution vulnerability when the software fails to properly handle objects in memory, aka "Office Remote Code Execution Vulnerability". This CVE ID is unique from CVE-2017-0262 and CVE-2017-0281.

    exploited Memory safety Microsoft Office

    7.8 HIGH 78% exploit odds Fix listed
  17. CVE-2015-2419

    JScript 9 in Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "JScript9 Memory Corruption Vulnerability."

    exploited Memory safety Browser & mail Microsoft Internet Explorer

    8.8 HIGH 53% exploit odds Fix listed
  18. CVE-2023-20273

    A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands with the privileges of root. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI. A successful exploit could allow the attacker to inject commands to the underlying operating system with root privileges.

    exploited Injection Network gear Cisco iOS Xe

    7.2 HIGH 93% exploit odds Fix listed
  19. CVE-2019-18426

    A vulnerability in WhatsApp Desktop versions prior to 0.3.9309 when paired with WhatsApp for iPhone versions prior to 2.20.10 allows cross-site scripting and local file reading. Exploiting the vulnerability requires the victim to click a link preview from a specially crafted text message.

    exploited XSS Device Whatsapp

    8.2 HIGH 68% exploit odds Fix listed
  20. CVE-2014-1761

    Microsoft Word 2003 SP3, 2007 SP3, 2010 SP1 and SP2, 2013, and 2013 RT; Word Viewer; Office Compatibility Pack SP3; Office for Mac 2011; Word Automation Services on SharePoint Server 2010 SP1 and SP2 and 2013; Office Web Apps 2010 SP1 and SP2; and Office Web Apps Server 2013 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted RTF data, as exploited in the wild in March 2014.

    exploited Memory safety Server Microsoft Office

    7.8 HIGH 78% exploit odds Fix listed
  21. CVE-2014-6352

    Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow remote attackers to execute arbitrary code via a crafted OLE object, as exploited in the wild in October 2014 with a crafted PowerPoint document.

    exploited Code execution OS & kernel Microsoft Windows 7

    7.8 HIGH 77% exploit odds Fix listed
  22. CVE-2019-2616

    Vulnerability in the BI Publisher (formerly XML Publisher) component of Oracle Fusion Middleware (subcomponent: BI Publisher Security). Supported versions that are affected are 11.1.1.9.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise BI Publisher (formerly XML Publisher). While the vulnerability is in BI Publisher (formerly XML Publisher), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of BI Publisher (formerly XML Publisher) accessible data as well as unauthorized read access to a subset of BI Publisher (formerly XML Publisher) accessible data. CVSS 3.0 Base Score 7.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N).

    exploited Other Web app Oracle Business Intelligence Publisher

    7.2 HIGH 92% exploit odds Fix listed
  23. CVE-2021-28550

    Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (and earlier) are affected by a Use After Free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

    exploited Memory safety Browser & mail Adobe Acrobat Dc

    8.8 HIGH 52% exploit odds Fix listed
  24. CVE-2026-87491

    Out of bounds write in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

    exploited Memory safety Browser & mail Google Chrome

    8.8 HIGH 4% exploit odds Fix listed
  25. CVE-2024-38112

    Windows MSHTML Platform Spoofing Vulnerability

    exploited Other Browser & mail Microsoft Windows 10 1507

    7.5 HIGH 84% exploit odds Fix listed
  26. CVE-2023-28432

    Minio is a Multi-Cloud Object Storage framework. In a cluster deployment starting with RELEASE.2019-12-17T23-16-33Z and prior to RELEASE.2023-03-20T20-16-18Z, MinIO returns all environment variables, including `MINIO_SECRET_KEY` and `MINIO_ROOT_PASSWORD`, resulting in information disclosure. All users of distributed deployment are impacted. All users are advised to upgrade to RELEASE.2023-03-20T20-16-18Z.

    exploited Disclosure Server Minio

    7.5 HIGH 84% exploit odds Fix listed
  27. CVE-2009-1537

    Unspecified vulnerability in the QuickTime Movie Parser Filter in quartz.dll in DirectShow in Microsoft DirectX 7.0 through 9.0c on Windows 2000 SP4, Windows XP SP2 and SP3, and Windows Server 2003 SP2 allows remote attackers to execute arbitrary code via a crafted QuickTime media file, as exploited in the wild in May 2009, aka "DirectX NULL Byte Overwrite Vulnerability."

    exploited Code execution OS & kernel Microsoft Directx

    8.8 HIGH 51% exploit odds Fix listed
  28. CVE-2015-2502

    Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Memory Corruption Vulnerability," as exploited in the wild in August 2015.

    exploited Memory safety Browser & mail Microsoft Internet Explorer

    8.8 HIGH 51% exploit odds Fix listed
  29. CVE-2021-30860

    An integer overflow was addressed with improved input validation. This issue is fixed in Security Update 2021-005 Catalina, iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, watchOS 7.6.2. Processing a maliciously crafted PDF may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

    exploited Memory safety OS & kernel Apple Ipados

    7.8 HIGH 76% exploit odds Fix listed
  30. CVE-2015-0016

    Directory traversal vulnerability in the TS WebProxy (aka TSWbPrxy) component in Microsoft Windows Vista SP2, Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows remote attackers to gain privileges via a crafted pathname in an executable file, as demonstrated by a transition from Low Integrity to Medium Integrity, aka "Directory Traversal Elevation of Privilege Vulnerability."

    exploited Disclosure OS & kernel Microsoft Windows 7

    7.8 HIGH 76% exploit odds Fix listed
  31. CVE-2020-8243

    A vulnerability in the Pulse Connect Secure < 9.1R8.2 admin web interface could allow an authenticated attacker to upload custom template to perform an arbitrary code execution.

    exploited Injection Network gear Ivanti Connect Secure

    7.2 HIGH 91% exploit odds Fix listed
  32. CVE-2025-68645

    A Local File Inclusion (LFI) vulnerability exists in the Webmail Classic UI of Zimbra Collaboration (ZCS) 10.0 and 10.1 because of improper handling of user-supplied request parameters in the RestFilter servlet. An unauthenticated remote attacker can craft requests to the /h/rest endpoint to influence internal request dispatching, allowing inclusion of arbitrary files from the WebRoot directory.

    exploited Disclosure Synacor Zimbra Collaboration Suite

    8.8 HIGH 51% exploit odds Fix listed
  33. CVE-2023-49897

    An OS command injection vulnerability exists in AE1021PE firmware version 2.0.9 and earlier and AE1021 firmware version 2.0.9 and earlier. If this vulnerability is exploited, an arbitrary OS command may be executed by an attacker who can log in to the product.

    exploited Injection Device Fxc ae1021 Firmware

    8.8 HIGH 50% exploit odds Fix listed
  34. CVE-2021-22204

    Improper neutralization of user data in the DjVu file format in ExifTool versions 7.44 and up allows arbitrary code execution when parsing the malicious image

    exploited Injection Exiftool Project Exiftool

    6.8 MEDIUM 100% exploit odds Fix listed
  35. CVE-2021-27877

    An issue was discovered in Veritas Backup Exec before 21.2. It supports multiple authentication schemes: SHA authentication is one of these. This authentication scheme is no longer used in current versions of the product, but hadn't yet been disabled. An attacker could remotely exploit this scheme to gain unauthorized access to an Agent and execute privileged commands.

    exploited Other Veritas Backup Exec

    8.2 HIGH 65% exploit odds Fix listed
  36. CVE-2019-1458

    An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'.

    exploited Other OS & kernel Microsoft Windows 10 1507

    7.8 HIGH 74% exploit odds Fix listed
  37. CVE-2019-13720

    Use after free in WebAudio in Google Chrome prior to 78.0.3904.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

    exploited Memory safety Browser & mail Google Chrome

    8.8 HIGH 49% exploit odds Fix listed
  38. CVE-2019-0752

    A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2019-0739, CVE-2019-0753, CVE-2019-0862.

    exploited Code execution Browser & mail Microsoft Internet Explorer

    7.5 HIGH 82% exploit odds Fix listed
  39. CVE-2021-3493

    The overlayfs implementation in the linux kernel did not properly validate with respect to user namespaces the setting of file capabilities on files in an underlying file system. Due to the combination of unprivileged user namespaces along with a patch carried in the Ubuntu kernel to allow unprivileged overlay mounts, an attacker could use this to gain elevated privileges.

    exploited Other OS & kernel Canonical Ubuntu Linux

    8.8 HIGH 49% exploit odds Fix listed
  40. CVE-2023-5217

    Heap buffer overflow in vp8 encoding in libvpx in Google Chrome prior to 117.0.5938.132 and libvpx 1.13.1 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

    exploited Memory safety Browser & mail Webmproject Libvpx

    8.8 HIGH 49% exploit odds Fix listed
  41. CVE-2021-23874

    Arbitrary Process Execution vulnerability in McAfee Total Protection (MTP) prior to 16.0.30 allows a local user to gain elevated privileges and execute arbitrary code bypassing MTP self-defense.

    exploited Auth & access Mcafee Total Protection

    8.2 HIGH 1% exploit odds No fix listed
  42. CVE-2019-9621

    Zimbra Collaboration Suite before 8.6 patch 13, 8.7.x before 8.7.11 patch 10, and 8.8.x before 8.8.10 patch 7 or 8.8.x before 8.8.11 patch 3 allows SSRF via the ProxyServlet component.

    exploited Disclosure Synacor Zimbra Collaboration Suite

    7.5 HIGH 81% exploit odds Fix listed
  43. CVE-2024-8190

    An OS command injection vulnerability in Ivanti Cloud Services Appliance versions 4.6 Patch 518 and before allows a remote authenticated attacker to obtain remote code execution. The attacker must have admin level privileges to exploit this vulnerability.

    exploited Injection Network gear Ivanti Cloud Services Appliance

    7.2 HIGH 89% exploit odds Fix listed
  44. CVE-2020-16009

    Inappropriate implementation in V8 in Google Chrome prior to 86.0.4240.183 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

    exploited Memory safety Browser & mail Cefsharp

    8.8 HIGH 48% exploit odds Fix listed
  45. CVE-2021-21315

    The System Information Library for Node.JS (npm package "systeminformation") is an open source collection of functions to retrieve detailed hardware, system and OS information. In systeminformation before version 5.3.1 there is a command injection vulnerability. Problem was fixed in version 5.3.1. As a workaround instead of upgrading, be sure to check or sanitize service parameters that are passed to si.inetLatency(), si.inetChecksite(), si.services(), si.processLoad() ... do only allow strings, reject any arrays. String sanitation works as expected.

    exploited Injection Library Systeminformation

    7.1 HIGH 91% exploit odds Fix listed
  46. CVE-2016-1646

    The Array.prototype.concat implementation in builtins.cc in Google V8, as used in Google Chrome before 49.0.2623.108, does not properly consider element data types, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted JavaScript code.

    exploited Memory safety Browser & mail Debian Linux

    8.8 HIGH 48% exploit odds Fix listed
  47. CVE-2006-2492

    Buffer overflow in Microsoft Word in Office 2000 SP3, Office XP SP3, Office 2003 Sp1 and SP2, and Microsoft Works Suites through 2006, allows user-assisted attackers to execute arbitrary code via a malformed object pointer, as originally reported by ISC on 20060519 for a zero-day attack.

    exploited Memory safety Microsoft Office

    8.8 HIGH 48% exploit odds Fix listed
  48. CVE-2023-27532

    Vulnerability in Veeam Backup & Replication component allows encrypted credentials stored in the configuration database to be obtained. This may lead to gaining access to the backup infrastructure hosts.

    exploited Auth & access Server Veeam Backup \& Replication

    7.5 HIGH 81% exploit odds Fix listed
  49. CVE-2018-5430

    The Spring web flows of TIBCO Software Inc.'s TIBCO JasperReports Server, TIBCO JasperReports Server Community Edition, TIBCO JasperReports Server for ActiveMatrix BPM, TIBCO Jaspersoft for AWS with Multi-Tenancy, and TIBCO Jaspersoft Reporting and Analytics for AWS contain a vulnerability which may allow any authenticated user read-only access to the contents of the web application, including key configuration files. Affected releases include TIBCO Software Inc.'s TIBCO JasperReports Server: versions up to and including 6.2.4; 6.3.0; 6.3.2; 6.3.3;6.4.0; 6.4.2, TIBCO JasperReports Server Community Edition: versions up to and including 6.4.2, TIBCO JasperReports Server for ActiveMatrix BPM: versions up to and including 6.4.2, TIBCO Jaspersoft for AWS with Multi-Tenancy: versions up to and including 6.4.2, TIBCO Jaspersoft Reporting and Analytics for AWS: versions up to and including 6.4.2.

    exploited Disclosure Web app Tibco Jasperreports Server

    8.8 HIGH 48% exploit odds Fix listed
  50. CVE-2025-4428

    Remote Code Execution in API component in Ivanti Endpoint Manager Mobile 12.5.0.0 and prior on unspecified platforms allows authenticated attackers to execute arbitrary code via crafted API requests.

    exploited Injection Device Ivanti Endpoint Manager Mobile

    7.2 HIGH 88% exploit odds Fix listed

These CVEs appear in CISA's Known Exploited Vulnerabilities (KEV) catalog, which means attackers are using them in real attacks. Each entry shows severity, exploit odds, fix status and a timeline.