CVE-2022-1388
CVSS v3
9.8
CRITICAL
EPSS Score
94.5 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
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
CISA Known Exploited Vulnerability
- Date Added
- 2022-05-10
- Patch Due Date
- 2022-05-31
- Ransomware Use
- Known
Technical details
- Published
- 2022-05-05
- Exploit-DB
- EDB-50932
Frequently asked questions
What is CVE-2022-1388?
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
Is CVE-2022-1388 actively exploited?
Yes. CVE-2022-1388 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2022-05-31.
What is the CVSS score for CVE-2022-1388?
CVE-2022-1388 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2022-1388 affecting your environment?
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