XSS in F5 Big-Iq
CVE-2024-47139
A stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IQ Configuration utility that allows an attacker with the Administrator role to run JavaScript in the context of the currently logged-in user. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (45.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.000
Affected products
- F5 Big-Iq — versions 8.0, 8.3.0
- F5 Big-Iq Centralized Management — versions 8.2.0
Weakness classification (CWE)
References
- my.f5.com/manage/s/article/K000141080 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-47139?
- CVE-2024-47139 is a medium-severity vulnerability in F5 Big-Iq, classified under Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). CVSS score: 6.8/10. Published 2024-10-16.
- How severe is CVE-2024-47139?
- Medium severity. CVSS v3 base score is 6.8 out of 10.