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CVE-2022-31814

CVE-2022-31814

CVSS 9.8 CRITICALEPSS 86.4%CWE-78
pfSense pfBlockerNG through 2.1.4_26 allows remote attackers to execute arbitrary OS commands as root via shell metacharacters in the HTTP Host header. NOTE: 3.x is unaffected.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
n/a · n/a
public PoCs found — 12
githubgithub.com/Laburity/CVE-2022-31814★ 23githubgithub.com/EvergreenCartoons/SenselessViolence★ 4githubgithub.com/Chocapikk/CVE-2022-31814★ 3githubgithub.com/drcayber/RCE★ 2githubgithub.com/SystemVll/CVE-2022-31814★ 1githubgithub.com/TheUnknownSoul/CVE-2022-31814★ 1githubgithub.com/dkstar11q/CVE-2022-31814★ 1githubgithub.com/Madliife0/CVE-2022-31814★ 0githubgithub.com/ArunHAtter/CVE-2022-31814★ 0cve_referencepacketstormsecurity.com/files/168743/pfSense-pfBlockerNG-2.1.4_26-Shell-Upload.htmlunverifiedexploitdbwww.exploit-db.com/exploits/51032unverifiedcve_referencepacketstormsecurity.com/files/171123/pfBlockerNG-2.1.4_26-Remote-Code-Execution.htmlunverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References
http://packetstormsecurity.com/files/168743/pfSense-pfBlockerNG-2.1.4_26-Shell-Upload.htmlhttp://packetstormsecurity.com/files/171123/pfBlockerNG-2.1.4_26-Remote-Code-Execution.htmlhttps://docs.netgate.com/pfsense/en/latest/packages/pfblocker.htmlhttps://github.com/pfsense/FreeBSD-ports/pull/1169https://github.com/pfsense/FreeBSD-ports/pull/1169/commits/071bdcf2d918c3e51cde11cf81fbd9b6f0379d7ehttps://www.ihteam.net/advisory/pfblockerng-unauth-rce-vulnerability/