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

1,769 CVEs · updated 2026-11-09 00:01 UTC

  1. CVE-2014-4123

    Microsoft Internet Explorer 7 through 11 allows remote attackers to gain privileges via a crafted web site, aka "Internet Explorer Elevation of Privilege Vulnerability," as exploited in the wild in October 2014, a different vulnerability than CVE-2014-4124.

    exploited Other Browser & mail Microsoft Internet Explorer

    8.8 HIGH 47% exploit odds Fix listed
  2. CVE-2019-2215

    A use-after-free in binder.c allows an elevation of privilege from an application to the Linux Kernel. No user interaction is required to exploit this vulnerability, however exploitation does require either the installation of a malicious local application or a separate vulnerability in a network facing application.Product: AndroidAndroid ID: A-141720095

    exploited Memory safety Device Google Android

    7.8 HIGH 72% exploit odds Fix listed
  3. CVE-2018-9276

    An issue was discovered in PRTG Network Monitor before 18.2.39. An attacker who has access to the PRTG System Administrator web console with administrative privileges can exploit an OS command injection vulnerability (both on the server and on devices) by sending malformed parameters in sensor or notification management scenarios.

    exploited Injection Server Paessler Prtg Network Monitor

    7.2 HIGH 87% exploit odds Fix listed
  4. CVE-2017-8540

    The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft Exchange Server 2013 and 2016, does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability", a different vulnerability than CVE-2017-8538 and CVE-2017-8541.

    exploited Memory safety OS & kernel Microsoft Malware Protection Engine

    7.8 HIGH 72% exploit odds Fix listed
  5. CVE-2017-0213

    Windows COM Aggregate Marshaler in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an elevation privilege vulnerability when an attacker runs a specially crafted application, aka "Windows COM Elevation of Privilege Vulnerability". This CVE ID is unique from CVE-2017-0214.

    exploited Code execution OS & kernel Microsoft Windows 10 1507

    7.3 HIGH 84% exploit odds Fix listed
  6. CVE-2019-17026

    Incorrect alias information in IonMonkey JIT compiler for setting array elements could lead to a type confusion. We are aware of targeted attacks in the wild abusing this flaw. This vulnerability affects Firefox ESR < 68.4.1, Thunderbird < 68.4.1, and Firefox < 72.0.1.

    exploited Other Browser & mail Mozilla Firefox

    8.8 HIGH 46% exploit odds Fix listed
  7. CVE-2024-9474

    A privilege escalation vulnerability in Palo Alto Networks PAN-OS software allows a PAN-OS administrator with access to the management web interface to perform actions on the firewall with root privileges. Cloud NGFW and Prisma Access are not impacted by this vulnerability.

    exploited Injection Network gear Paloaltonetworks pan-os

    6.9 MEDIUM 94% exploit odds Fix listed
  8. CVE-2025-58360

    GeoServer is an open source server that allows users to share and edit geospatial data. From version 2.26.0 to before 2.26.2 and before 2.25.6, an XML External Entity (XXE) vulnerability was identified. The application accepts XML input through a specific endpoint /geoserver/wms operation GetMap. However, this input is not sufficiently sanitized or restricted, allowing an attacker to define external entities within the XML request. This issue has been patched in GeoServer 2.25.6, GeoServer 2.26.3, and GeoServer 2.27.0.

    exploited Other Web app Geoserver

    8.2 HIGH 61% exploit odds Fix listed
  9. CVE-2026-21509

    Reliance on untrusted inputs in a security decision in Microsoft Office allows an unauthorized attacker to bypass a security feature locally.

    exploited Other Microsoft 365 Apps

    7.8 HIGH 71% exploit odds Fix listed
  10. CVE-2023-27351

    This vulnerability allows remote attackers to bypass authentication on affected installations of PaperCut NG 22.0.5 (Build 63914). Authentication is not required to exploit this vulnerability. The specific flaw exists within the SecurityRequestFilter class. The issue results from improper implementation of the authentication algorithm. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-19226.

    exploited Auth & access Papercut Mf

    7.5 HIGH 78% exploit odds Fix listed
  11. CVE-2021-21975

    Server Side Request Forgery in vRealize Operations Manager API (CVE-2021-21975) prior to 8.4 may allow a malicious actor with network access to the vRealize Operations Manager API can perform a Server Side Request Forgery attack to steal administrative credentials.

    exploited Disclosure Server VMware Cloud Foundation

    7.5 HIGH 78% exploit odds Fix listed
  12. CVE-2012-1535

    Unspecified vulnerability in Adobe Flash Player before 11.3.300.271 on Windows and Mac OS X and before 11.2.202.238 on Linux allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted SWF content, as exploited in the wild in August 2012 with SWF content in a Word document.

    exploited Code execution OS & kernel Adobe Flash Player

    7.8 HIGH 70% exploit odds Fix listed
  13. CVE-2024-29988

    SmartScreen Prompt Security Feature Bypass Vulnerability

    exploited Other OS & kernel Microsoft Windows 10 1809

    8.8 HIGH 45% exploit odds Fix listed
  14. CVE-2018-8453

    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." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2008, Windows Server 2019, 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 1507

    7.8 HIGH 70% exploit odds Fix listed
  15. CVE-2023-24955

    Microsoft SharePoint Server Remote Code Execution Vulnerability

    exploited Injection Server Microsoft Sharepoint Enterprise Server

    7.2 HIGH 85% exploit odds Fix listed
  16. CVE-2017-6737

    A vulnerability in the SNMP implementation of could allow an authenticated, remote attacker to cause a reload of the affected system or to remotely execute code. An attacker could exploit this vulnerability by sending a crafted SNMP packet to the affected device.&nbsp; The vulnerability is due to a buffer overflow in the affected code area. The vulnerability affects all versions of SNMP (versions 1, 2c, and 3). The attacker must know the SNMP read only community string (SNMP version 2c or earlier) or the user credentials (SNMPv3). An exploit could allow the attacker to execute arbitrary code and obtain full control of the system or to cause a reload of the affected system. Only traffic directed to the affected system can be used to exploit this vulnerability.

    exploited Memory safety Network gear Cisco iOS

    8.8 HIGH 45% exploit odds Fix listed
  17. CVE-2016-0185

    Media Center in Microsoft Windows Vista SP2, Windows 7 SP1, and Windows 8.1 allows remote attackers to execute arbitrary code via a crafted Media Center link (aka .mcl) file, aka "Windows Media Center Remote Code Execution Vulnerability."

    exploited Code execution OS & kernel Microsoft Windows 7

    7.8 HIGH 70% exploit odds Fix listed
  18. CVE-2019-1429

    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-2019-1426, CVE-2019-1427, CVE-2019-1428.

    exploited Memory safety Browser & mail Microsoft Internet Explorer

    7.5 HIGH 77% exploit odds Fix listed
  19. CVE-2021-31207

    Microsoft Exchange Server Security Feature Bypass Vulnerability

    exploited Code execution Server Microsoft Exchange Server

    6.6 MEDIUM 100% exploit odds Fix listed
  20. CVE-2015-2425

    Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2015-2383 and CVE-2015-2384.

    exploited Memory safety Browser & mail Microsoft Internet Explorer

    8.8 HIGH 45% exploit odds Fix listed
  21. CVE-2026-67277

    RouterOS accepts a "related" btest connection before the corresponding primary session has completed authentication. An unauthenticated client can use this state to start an IPv4 UDP test. With "random-data=false", the sender transmits an uninitialized tail from a kernel packet buffer. A separate unchecked, inverted packet-size interval causes unsigned integer underflow, anomalously large fragmented output, and can restart the RouterOS kernel. This issue was fixed in versions: 6.49.21 (Long-term), 7.23.4 (Long-term) and 7.24.2 (Stable)

    exploited Auth & access Network gear Mikrotik Routeros

    8.8 HIGH 2% exploit odds Fix listed
  22. CVE-2021-42287

    Active Directory Domain Services Elevation of Privilege Vulnerability

    exploited Auth & access OS & kernel Microsoft Windows Server 2004

    7.5 HIGH 77% exploit odds Fix listed
  23. CVE-2007-0671

    Unspecified vulnerability in Microsoft Excel 2000, XP, 2003, and 2004 for Mac, and possibly other Office products, allows remote user-assisted attackers to execute arbitrary code via unknown attack vectors, as demonstrated by Exploit-MSExcel.h in targeted zero-day attacks.

    exploited Code execution Microsoft Access

    8.8 HIGH 44% exploit odds Fix listed
  24. CVE-2020-0938

    A remote code execution vulnerability exists in Microsoft Windows when the Windows Adobe Type Manager Library improperly handles a specially-crafted multi-master font - Adobe Type 1 PostScript format.For all systems except Windows 10, an attacker who successfully exploited the vulnerability could execute code remotely, aka 'Adobe Font Manager Library Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1020.

    exploited Memory safety OS & kernel Microsoft Windows 10 1507

    7.8 HIGH 69% exploit odds Fix listed
  25. CVE-2010-2883

    Stack-based buffer overflow in CoolType.dll in Adobe Reader and Acrobat 9.x before 9.4, and 8.x before 8.2.5 on Windows and Mac OS X, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a PDF document with a long field in a Smart INdependent Glyphlets (SING) table in a TTF font, as exploited in the wild in September 2010. NOTE: some of these details are obtained from third party information.

    exploited Memory safety Adobe Acrobat

    7.3 HIGH 81% exploit odds Fix listed
  26. CVE-2018-15811

    DNN (aka DotNetNuke) 9.2 through 9.2.1 uses a weak encryption algorithm to protect input parameters.

    exploited Crypto Web app Dnnsoftware Dotnetnuke

    7.5 HIGH 76% exploit odds Fix listed
  27. CVE-2019-0193

    In Apache Solr, the DataImportHandler, an optional but popular module to pull in data from databases and other sources, has a feature in which the whole DIH configuration can come from a request's "dataConfig" parameter. The debug mode of the DIH admin screen uses this to allow convenient debugging / development of a DIH config. Since a DIH config can contain scripts, this parameter is a security risk. Starting with version 8.2.0 of Solr, use of this parameter requires setting the Java System property "enable.dih.dataConfigParam" to true.

    exploited Injection Web app Apache Solr

    7.2 HIGH 84% exploit odds Fix listed
  28. CVE-2016-3393

    Graphics Device Interface (aka GDI or GDI+) in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607 allows remote attackers to execute arbitrary code via a crafted web site, aka "Windows Graphics Component RCE Vulnerability."

    exploited Code execution OS & kernel Microsoft Windows 10 1507

    7.8 HIGH 68% exploit odds Fix listed
  29. CVE-2026-3502

    TrueConf Client downloads application update code and applies it without performing verification. An attacker who is able to influence the update delivery path can substitute a tampered update payload. If the payload is executed or installed by the updater, this may result in arbitrary code execution in the context of the updating process or user.

    exploited Crypto Trueconf

    7.8 HIGH 6% exploit odds No fix listed
  30. CVE-2025-25181

    A SQL injection vulnerability in timeoutWarning.asp in Advantive VeraCore through 2025.1.0 allows remote attackers to execute arbitrary SQL commands via the PmSess1 parameter.

    exploited Injection Web app Advantive Veracore

    5.8 MEDIUM 56% exploit odds No fix listed
  31. CVE-2009-0238

    Microsoft Office Excel 2000 SP3, 2002 SP3, 2003 SP3, and 2007 SP1; Excel Viewer 2003 Gold and SP3; Excel Viewer; Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1; and Excel in Microsoft Office 2004 and 2008 for Mac allow remote attackers to execute arbitrary code via a crafted Excel document that triggers an access attempt on an invalid object, as exploited in the wild in February 2009 by Trojan.Mdropper.AC.

    exploited Injection Microsoft Excel

    8.8 HIGH 43% exploit odds Fix listed
  32. CVE-2022-34713

    Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability

    exploited Code execution OS & kernel Microsoft Windows 10 1507

    7.8 HIGH 68% exploit odds Fix listed
  33. CVE-2023-6549

    Improper Restriction of Operations within the Bounds of a Memory Buffer in NetScaler ADC and NetScaler Gateway allows Unauthenticated Denial of Service and Out-Of-Bounds Memory Read

    exploited Memory safety Citrix Netscaler Application Delivery Controller

    8.2 HIGH 58% exploit odds Fix listed
  34. CVE-2021-36934

    An elevation of privilege vulnerability exists because of overly permissive Access Control Lists (ACLs) on multiple system files, including the Security Accounts Manager (SAM) database. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. An attacker must have the ability to execute code on a victim system to exploit this vulnerability. After installing this security update, you must manually delete all shadow copies of system files, including the SAM database, to fully mitigate this vulnerabilty. Simply installing this security update will not fully mitigate this vulnerability. See KB5005357- Delete Volume Shadow Copies.

    exploited Code execution OS & kernel Microsoft Windows 10 1809

    7.8 HIGH 67% exploit odds Fix listed
  35. CVE-2018-8298

    A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8288, CVE-2018-8291, CVE-2018-8296.

    exploited Code execution Microsoft Chakracore

    7.5 HIGH 75% exploit odds Fix listed
  36. CVE-2024-43572

    Microsoft Management Console Remote Code Execution Vulnerability

    exploited Code execution OS & kernel Microsoft Windows 10 1507

    7.8 HIGH 67% exploit odds Fix listed
  37. CVE-2024-21182

    Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

    exploited Other Server Oracle Weblogic Server

    7.5 HIGH 74% exploit odds Fix listed
  38. CVE-2026-85046

    Type confusion in V8 in Google Chrome prior to 152.0.7977.82 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

    exploited Code execution Browser & mail Google Chrome

    8.8 HIGH 2% exploit odds Fix listed
  39. CVE-2025-49706

    Improper authentication in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.

    exploited Auth & access Server Microsoft Sharepoint Enterprise Server

    6.5 MEDIUM 99% exploit odds Fix listed
  40. CVE-2018-18325

    DNN (aka DotNetNuke) 9.2 through 9.2.2 uses a weak encryption algorithm to protect input parameters. NOTE: this issue exists because of an incomplete fix for CVE-2018-15811.

    exploited Crypto Web app Dnnsoftware Dotnetnuke

    7.5 HIGH 74% exploit odds Fix listed
  41. CVE-2023-4762

    Type Confusion in V8 in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

    exploited Code execution Browser & mail Google Chrome

    8.8 HIGH 41% exploit odds Fix listed
  42. CVE-2021-22894

    A buffer overflow vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to execute arbitrary code as the root user via maliciously crafted meeting room.

    exploited Injection Network gear Ivanti Connect Secure

    8.8 HIGH 41% exploit odds Fix listed
  43. CVE-2016-3643

    SolarWinds Virtualization Manager 6.3.1 and earlier allow local users to gain privileges by leveraging a misconfiguration of sudo, as demonstrated by "sudo cat /etc/passwd."

    exploited Other Solarwinds Virtualization Manager

    7.8 HIGH 4% exploit odds No fix listed
  44. CVE-2021-42278

    Active Directory Domain Services Elevation of Privilege Vulnerability

    exploited Auth & access OS & kernel Microsoft Windows Server 2004

    7.5 HIGH 73% exploit odds Fix listed
  45. CVE-2023-2033

    Type confusion in V8 in Google Chrome prior to 112.0.5615.121 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

    exploited Other Browser & mail Google Chrome

    8.8 HIGH 41% exploit odds Fix listed
  46. CVE-2017-5030

    Incorrect handling of complex species in V8 in Google Chrome prior to 57.0.2987.98 for Linux, Windows, and Mac and 57.0.2987.108 for Android allowed a remote attacker to execute arbitrary code via a crafted HTML page.

    exploited Memory safety Browser & mail Google Chrome

    8.8 HIGH 41% exploit odds Fix listed
  47. CVE-2015-7645

    Adobe Flash Player 18.x through 18.0.0.252 and 19.x through 19.0.0.207 on Windows and OS X and 11.x through 11.2.202.535 on Linux allows remote attackers to execute arbitrary code via a crafted SWF file, as exploited in the wild in October 2015.

    exploited Code execution OS & kernel Adobe Flash Player

    7.8 HIGH 65% exploit odds Fix listed
  48. CVE-2015-2424

    Microsoft PowerPoint 2007 SP3, Word 2007 SP3, PowerPoint 2010 SP2, Word 2010 SP2, PowerPoint 2013 SP1, Word 2013 SP1, and PowerPoint 2013 RT SP1 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office document, aka "Microsoft Office Memory Corruption Vulnerability."

    exploited Memory safety Microsoft Excel Viewer

    8.8 HIGH 40% exploit odds Fix listed
  49. CVE-2019-0211

    In Apache HTTP Server 2.4 releases 2.4.17 to 2.4.38, with MPM event, worker or prefork, code executing in less-privileged child processes or threads (including scripts executed by an in-process scripting interpreter) could execute arbitrary code with the privileges of the parent process (usually root) by manipulating the scoreboard. Non-Unix systems are not affected.

    exploited Memory safety Server Apache Http Server

    7.8 HIGH 65% exploit odds Fix listed
  50. CVE-2014-0496

    Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.9 and 11.x before 11.0.06 on Windows and Mac OS X allows attackers to execute arbitrary code via unspecified vectors.

    exploited Memory safety Adobe Acrobat

    8.8 HIGH 40% 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.