CVE-2018-5549
UnknownEPSS 1.78%
Last modified
CVE-2018-5549 is a vulnerability of currently unknown severity. On BIG-IP APM 11.6.0-11.6.3.1, 12.1.0-12.1.3.3, 13.0.0, and 13.1.0-13.1.0.3, APMD may core when processing SAML Assertion or response containing certain elements.. EPSS estimates a 1.78% chance of exploitation in the next 30 days.
Description
On BIG-IP APM 11.6.0-11.6.3.1, 12.1.0-12.1.3.3, 13.0.0, and 13.1.0-13.1.0.3, APMD may core when processing SAML Assertion or response containing certain elements.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F5 | Big-Ip Access Policy Manager | >= 11.6.0, <= 11.6.3.1 |
| F5 | Big-Ip Access Policy Manager | >= 12.1.0, <= 12.1.3.3 |
| F5 | Big-Ip Access Policy Manager | >= 13.1.0, <= 13.1.0.3 |
| F5 | Big-Ip Access Policy Manager | 13.0.0 |
References
- http://www.securityfocus.com/bid/105345Third Party Advisory, VDB Entry
- https://support.f5.com/csp/article/K05018525Vendor Advisory
- http://www.securityfocus.com/bid/105345Third Party Advisory, VDB Entry
- https://support.f5.com/csp/article/K05018525Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-5549?
On BIG-IP APM 11.6.0-11.6.3.1, 12.1.0-12.1.3.3, 13.0.0, and 13.1.0-13.1.0.3, APMD may core when processing SAML Assertion or response containing certain elements.
How severe is CVE-2018-5549?
Severity scoring for CVE-2018-5549 is pending analysis. The EPSS model estimates a 1.78% probability of exploitation in the next 30 days.
How do I fix CVE-2018-5549?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2018-5549?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST