CVE-2020-5897
HIGHCVSS 8.8/10EPSS 1.20%
Last modified
CVE-2020-5897 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. In versions 7.1.5-7.1.9, there is use-after-free memory vulnerability in the BIG-IP Edge Client Windows ActiveX component.. EPSS estimates a 1.20% chance of exploitation in the next 30 days.
Description
In versions 7.1.5-7.1.9, there is use-after-free memory vulnerability in the BIG-IP Edge Client Windows ActiveX component.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F5 | Big-Ip Access Policy Manager | >= 11.6.1, <= 11.6.5.1 |
| F5 | Big-Ip Access Policy Manager | >= 12.1.0, <= 12.1.5.1 |
| F5 | Big-Ip Access Policy Manager | >= 13.1.0, <= 13.1.3.3 |
| F5 | Big-Ip Access Policy Manager | >= 14.1.0, <= 14.1.2.5 |
| F5 | Big-Ip Access Policy Manager | >= 15.0.0, <= 15.1.0.3 |
| F5 | Big-Ip Access Policy Manager Client | >= 7.1.5, <= 7.1.9 |
References
- https://support.f5.com/csp/article/K20346072Vendor Advisory
- https://support.f5.com/csp/article/K20346072Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-5897?
In versions 7.1.5-7.1.9, there is use-after-free memory vulnerability in the BIG-IP Edge Client Windows ActiveX component.
How severe is CVE-2020-5897?
CVE-2020-5897 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.20% probability of exploitation in the next 30 days.
How do I fix CVE-2020-5897?
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.
Are you affected by CVE-2020-5897?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST