XSS in F5 Big-Ip Access Policy Manager
CVE-2019-6599
In BIG-IP 11.6.1-11.6.3.2 or 11.5.1-11.5.8, or Enterprise Manager 3.1.1, improper escaping of values in an undisclosed page of the configuration utility may result with an improper handling on the JSON response when it is injected by a malicious script via a remote cross-site scripting (XSS) attack.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- F5 Big-Ip Access Policy Manager
- F5 Networks, Inc. Big-Ip Apm; Enterprise Manager — versions 11.6.1-11.6.3.2, 11.5.1-11.5.8, EM 3.1.1
Weakness classification (CWE)
References
- support.f5.com/csp/article/K46401178 (Vendor Advisory)
- www.securityfocus.com/bid/107420 (Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2019-6599?
- CVE-2019-6599 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-03-13.
- How severe is CVE-2019-6599?
- Medium severity. CVSS v3 base score is 6.1 out of 10.