CVE-2018-15334 — A cross-site request forgery (CSRF) vulnerability in the APM webtop 11

A cross-site request forgery (CSRF) vulnerability in the APM webtop 11.2.1 or greater may allow attacker to force an APM webtop session to log out and require re-authentication.

01What is this vulnerability?

A cross-site request forgery (CSRF) vulnerability in the APM webtop 11.2.1 or greater may allow attacker to force an APM webtop session to log out and require re-authentication.

02Affected products

Vendor	Product	Versions
F5 Networks, Inc.	BIG	IP (APM) — All versions 11.2.1+

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2018-12-28T15:00:00.000Z
• Last modified: 2024-08-05T09:54:01.830Z

09References

• support.f5.com — https://support.f5.com/csp/article/K74114570
• www.securityfocus.com — http://www.securityfocus.com/bid/106364