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February 2021 · Band 1

Exploited in the wild

19 CVEs · 19 exploited

Each square is a CVE listed by CISA as exploited. The named ones are the most likely to be exploited again.

exploited in the wild
19

Every one of the 19 is a mark on the map. Named now: 1 to 19, most at risk first.

  1. D-Link DNS-320 - Unauthenticated Remote Code ExecutionCVE-2020-25506D-Link · CVSS 9.8 · 100% likely

    CWE-78D-Link

  2. VMware vSphere Client (HTML5) - Remote Code ExecutionCVE-2021-21972VMware · CVSS 9.8 · 100% likely

    CWE-22VMware

  3. Adminer <4.7.9 - Server-Side Request ForgeryCVE-2021-21311vrana · CVSS 7.2 · 98% likely

    CWE-918Vrana

  4. Micro Focus Operations Bridge Reporter - Remote Code ExecutionCVE-2021-22502Micro Focus · CVSS 9.8 · 97% likely

    CWE-78Micro Focus

  5. Node.JS System Information Library <5.3.1 - Remote Command InjectionCVE-2021-21315sebhildebrandt · CVSS 7.1 · 91% likely

    CWE-78Sebhildebrandt

  6. VMware vSphere - Server-Side Request ForgeryCVE-2021-21973VMware · CVSS 5.3 · 88% likely

    CWE-918VMware

  7. Acrobat Reader DC Heap-based Buffer Overflow Vulnerability Could Lead To Arbitrary Code ExecutionCVE-2021-21017Adobe · CVSS 8.8 · 86% likely

    CWE-122Adobe

  8. Windows Win32k Elevation of Privilege VulnerabilityCVE-2021-1732Microsoft · CVSS 7.8 · 78% likely

    CWE-787MicrosoftBitterMoustachedBouncer

  9. Nagios XI 5.5.6-5.7.5 - Authenticated Remote Command InjectionCVE-2021-25298Nagios · CVSS 8.8 · 74% likely

    CWE-78Nagios

  10. Nagios XI 5.5.6-5.7.5 - Authenticated Remote Command InjectionCVE-2021-25296Nagios · CVSS 8.8 · 72% likely

    Nagios

  11. Nagios 5.5.6-5.7.5 - Authenticated Remote Command InjectionCVE-2021-25297Nagios · CVSS 8.8 · 57% likely

    CWE-78Nagios

  12. Accellion FTA 9_12_370 and earlier is affected by OS command execution via a crafted POST request to various admin endpoints. The fixed version is FTA_9_12_380 and later.CVE-2021-27104Accellion · CVSS 9.8 · 46% likely

    CWE-78Accellion

  13. A SQL-Injection vulnerability in the SonicWall SSLVPN SMA100 product allows a remote unauthenticated attacker to perform SQL query to access username password and other session re…CVE-2021-20016SonicWall · CVSS 9.8 · 40% likely

    CWE-89SonicWall

  14. Heap buffer overflow in V8 in Google Chrome prior to 88.0.4324.150 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.CVE-2021-21148Google · CVSS 8.8 · 20% likely

    CWE-787Google

  15. Accellion FTA 9_12_411 and earlier is affected by SSRF via a crafted POST request to wmProgressstat.html. The fixed version is FTA_9_12_416 and later.CVE-2021-27103Accellion · CVSS 9.8 · 8.2% likely

    CWE-918Accellion

  16. Accellion FTA 9_12_370 and earlier is affected by SQL injection via a crafted Host header in a request to document_root.html. The fixed version is FTA_9_12_380 and later.CVE-2021-27101Accellion · CVSS 9.8 · 4.3% likely

    Accellion

  17. Accellion FTA 9_12_411 and earlier is affected by OS command execution via a local web service call. The fixed version is FTA_9_12_416 and later.CVE-2021-27102Accellion · CVSS 7.8 · 2.7% likely

    CWE-78Accellion

  18. improper access control vulnerability in HelpdeskCVE-2020-2506QNAP Systems Inc. · CVSS 7.3 · 2.0% likely

    CWE-284QNAP

  19. McAfee Total Protection (MTP) privilege escalation vulnerabilityCVE-2021-23874McAfee,LLC · CVSS 8.2 · 1.1% likely

    CWE-269Mcafee

exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it

Zoom in on the map and the dots under the middle of it are named where they are.

Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-14 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.