CVE-2023-40537
HIGHCVSS 8.1/10EPSS 0.46%
Last modified
CVE-2023-40537 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. An authenticated user's session cookie may remain valid for a limited time after logging out from the BIG-IP Configuration utility on a multi-blade VIPRION platform. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. . EPSS estimates a 0.46% chance of exploitation in the next 30 days.
Description
An authenticated user's session cookie may remain valid for a limited time after logging out from the BIG-IP Configuration utility on a multi-blade VIPRION platform. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F5 | Big-Ip Access Policy Manager | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Access Policy Manager | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Access Policy Manager | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Advanced Firewall Manager | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Advanced Firewall Manager | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Advanced Firewall Manager | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Application Security Manager | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Application Security Manager | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Application Security Manager | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Domain Name System | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Domain Name System | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Domain Name System | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Local Traffic Manager | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Local Traffic Manager | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Local Traffic Manager | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Advanced Web Application Firewall | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Advanced Web Application Firewall | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Advanced Web Application Firewall | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Analytics | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Analytics | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Analytics | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Application Acceleration Manager | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Application Acceleration Manager | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Application Acceleration Manager | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Application Visibility And Reporting | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Application Visibility And Reporting | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Application Visibility And Reporting | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Carrier-Grade Nat | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Carrier-Grade Nat | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Carrier-Grade Nat | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Ddos Hybrid Defender | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Ddos Hybrid Defender | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Ddos Hybrid Defender | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Fraud Protection Service | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Fraud Protection Service | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Fraud Protection Service | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Global Traffic Manager | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Global Traffic Manager | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Global Traffic Manager | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Link Controller | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Link Controller | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Link Controller | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Policy Enforcement Manager | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Policy Enforcement Manager | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Policy Enforcement Manager | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Ssl Orchestrator | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Ssl Orchestrator | >= 15.1.0, < 15.1.9 |
| F5 | Big-Ip Ssl Orchestrator | >= 16.1.0, < 16.1.4 |
| F5 | Big-Ip Webaccelerator | >= 13.1.0, <= 14.1.5 |
| F5 | Big-Ip Webaccelerator | >= 15.1.0, < 15.1.9 |
Showing 50 of 54 affected configurations. See NVD for the full list.
References
- https://my.f5.com/manage/s/article/K29141800Vendor Advisory
- https://my.f5.com/manage/s/article/K29141800Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-40537?
An authenticated user's session cookie may remain valid for a limited time after logging out from the BIG-IP Configuration utility on a multi-blade VIPRION platform.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
How severe is CVE-2023-40537?
CVE-2023-40537 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2023-40537?
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.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-40531Archer AX6000 firmware versions prior to 'Archer AX6000(JP)_…8
- CVE-2023-40532Path traversal vulnerability in Welcart e-Commerce versions …4.3
- CVE-2023-40533Rejected reason: This CVE ID is a duplicate of CVE-2022-4046…
- CVE-2023-40534When a client-side HTTP/2 profile and the HTTP MRF Router op…7.5
- CVE-2023-40535Stored cross-site scripting vulnerability in View setting pa…5.4
- CVE-2023-40536Race condition for some some Intel(R) PROSet/Wireless WiFi s…4.3
- CVE-2023-40539Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2023-4054When opening appref-ms files, Firefox did not warn the user …5.5
- CVE-2023-40540Non-Transparent Sharing of Microarchitectural Resources in s…4.4
- CVE-2023-40541This issue was addressed by adding an additional prompt for …5.5
- CVE-2023-40542When TCP Verified Accept is enabled on a TCP profile that is…7.5
- CVE-2023-40544 An attacker with access to the network where the …5.7
Are you affected by CVE-2023-40537?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST