CVE-2025-36377
HIGHCVSS 8.8/10EPSS 0.18%
Last modified
CVE-2025-36377 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. IBM Security QRadar EDR 3.12 through 3.12.23 does not invalidate session after a session expiration which could allow an authenticated user to impersonate another user on the system.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
IBM Security QRadar EDR 3.12 through 3.12.23 does not invalidate session after a session expiration which could allow an authenticated user to impersonate another user on the system.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Qradar Edr | >= 3.12.0, < 3.12.24 |
References
- https://www.ibm.com/support/pages/node/7260390Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-36377?
IBM Security QRadar EDR 3.12 through 3.12.23 does not invalidate session after a session expiration which could allow an authenticated user to impersonate another user on the system.
How severe is CVE-2025-36377?
CVE-2025-36377 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.
How do I fix CVE-2025-36377?
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-2025-36377?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST