CVE-2025-36117
IBM Db2 Mirror for i session fixation
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 does not disallow the session id after use which could allow an authenticated user to impersonate another user on the system.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
IBM Db2 Mirror for i session fixation
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 does not disallow the session id after use which could allow an authenticated user to impersonate another user on the system.
- Record
CVE-2025-36117- CVSS 3.1
- 6.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-384
- Updated
- 2026-11-02
EUVDEUVD-2025-22446
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 does not disallow the session id after use which could allow an authenticated user to impersonate another user on the system.
- Record
EUVD-2025-22446- CVSS 3.1
- 6.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-hrgv-4496-v5w7
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 does not disallow the session id after use which could...
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 does not disallow the session id after use which could allow an authenticated user to impersonate another user on the system.
- Record
GHSA-hrgv-4496-v5w7- CVSS 3.1
- 6.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-384
- Updated
- 2026-11-02
NVD
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 does not disallow the session id after use which could allow an authenticated user to impersonate another user on the system.
- Record
CVE-2025-36117- CVSS 3.1
- 6.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-384
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-36117 is a medium vulnerability (CVSS 6.3) in Ibm Db2 Mirror For I, published July 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. No source names a fixed version.