by Kastro
Paper/Archive/CVE-2022-1388

CVE-2022-1388

F5 BIG-IP — F5 BIG-IP Missing Authentication Vulnerability

KEV · due 31 Mayransomware useEPSS 100%public exploitSSVC actCVSS 9.8
critical.is priorityof 100
99
CVSS 9.8 (CNA)9.8 / 10 × 3029.4In CISA KEV+3030.0EPSS percentile 100.01.000 × 2020.0Exploit: SSVC active+1010.0SSVC exploitation: active+1010.0
Description · from the CVE record

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, 13.1.x versions prior to 13.1.5, and all 12.1.x and 11.6.x versions, undisclosed requests may bypass iControl REST authentication. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Affected

ProductAffectedFixed inSource
BIG-IP16.1.x – < 16.1.2.216.1.2.2CNA
BIG-IP15.1.x – < 15.1.5.115.1.5.1CNA
BIG-IP14.1.x – < 14.1.4.614.1.4.6CNA
BIG-IP13.1.x – < 13.1.513.1.5CNA
BIG-IP12.1.x – 12.1.6–CNA
BIG-IP11.6.x – 11.6.5–CNA

Scores by source

f5 (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: active · Automatable: yes · Technical impact: total

References

refsupport.f5.com/csp/article/K23605346refpacketstormsecurity.com/files/167007/F5-BIG-IP-Remote-Code-Execution.htmlrefpacketstormsecurity.com/files/167118/F5-BIG-IP-16.0.x-Remote-Code-Execution.htmlrefpacketstormsecurity.com/files/167150/F5-BIG-IP-iControl-Remote-Code-Execution.htmlrefsecpod.com/blog/critical-f5-big-ip-remote-code-execution-vulnerability-patch-nowrefcisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-1388kevcisa.gov/known-exploited-vulnerabilities-catalog