Information disclosure in F5 Big-Ip Access Policy Manager
CVE-2016-3686
The Single Sign-On (SSO) feature in F5 BIG-IP APM 11.x before 11.6.0 HF6 and BIG-IP Edge Gateway 11.0.0 through 11.3.0 might allow remote attackers to obtain sensitive SessionId information by leveraging access to the Location HTTP header in a redirect.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (73.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 73.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- F5 Big-Ip Access Policy Manager — versions 11.0.0, 11.1.0, 11.2.0
- F5 Big-Ip Edge Gateway — versions 11.0.0, 11.1.0, 11.2.0
Weakness classification (CWE)
References
- www.securitytracker.com/id/1035519 (vdb-entry)
- support.f5.com/kb/en-us/solutions/public/k/82/sol82679059.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2016-3686?
- CVE-2016-3686 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Information Disclosure. CVSS score: 5.9/10. Published 2016-04-13.
- How severe is CVE-2016-3686?
- Medium severity. CVSS v3 base score is 5.9 out of 10.