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

5 CVEs · updated 2026-11-14 09:25 UTC

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  1. CVE-2021-22205

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.9. GitLab was not properly validating image files that were passed to a file parser which resulted in a remote command execution.

    Drop everything exploited Injection Library GitLab

    10.0 CRITICAL 100% exploit odds Fix listed
  2. CVE-2021-35394

    Realtek Jungle SDK version v2.x up to v3.4.14B provides a diagnostic tool called 'MP Daemon' that is usually compiled as 'UDPServer' binary. The binary is affected by multiple memory corruption vulnerabilities and an arbitrary command injection vulnerability that can be exploited by remote unauthenticated attackers.

    Drop everything exploited Injection Library Realtek rtl819x Jungle Software Development Kit

    9.8 CRITICAL 100% exploit odds Fix listed
  3. CVE-2017-7494

    Samba since version 3.5.0 and before 4.6.4, 4.5.10 and 4.4.14 is vulnerable to remote code execution vulnerability, allowing a malicious client to upload a shared library to a writable share, and then cause the server to load and execute it.

    Drop everything exploited Injection Library Samba

    9.8 CRITICAL 99% exploit odds Fix listed
  4. CVE-2021-39144

    XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.

    exploited Injection Library Xstream

    8.5 HIGH 98% exploit odds Fix listed
  5. 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

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.