Improper input validation in F5 Big-Ip Access Policy Manager
CVE-2022-27634
On 16.1.x versions prior to 16.1.2.2 and 15.1.x versions prior to 15.1.5.1, BIG-IP APM does not properly validate configurations, allowing an authenticated attacker with high privileges to manipulate the APM policy leading to privilege escalation/remote code execution. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.014 (72.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- F5 Big-Ip Access Policy Manager
- F5 Big-Ip Apm — versions 14.1.x, 13.1.x, 12.1.x
Weakness classification (CWE)
References
- support.f5.com/csp/article/K57555833 (Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-27634?
- CVE-2022-27634 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2022-05-05.
- How severe is CVE-2022-27634?
- Medium severity. CVSS v3 base score is 6.5 out of 10.