CVE-2026-12660
IBM MQ Path Traversal
IBM MQ Web Console could allow an authenticated administrator to write files outside the intended directory due to improper path validation.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
IBM MQ Path Traversal
IBM MQ Web Console could allow an authenticated administrator to write files outside the intended directory due to improper path validation.
- Record
CVE-2026-12660- CVSS 3.1
- 2.7 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
EUVDEUVD-2026-104466
IBM MQ Web Console could allow an authenticated administrator to write files outside the intended directory due to improper path validation.
- Record
EUVD-2026-104466- CVSS 3.1
- 2.7 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-h65q-98c2-q928
IBM MQ Web Console could allow an authenticated administrator to write files outside the intended...
IBM MQ Web Console could allow an authenticated administrator to write files outside the intended directory due to improper path validation.
- Record
GHSA-h65q-98c2-q928- CVSS 3.1
- 2.7 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
NVD
IBM MQ Web Console could allow an authenticated administrator to write files outside the intended directory due to improper path validation.
- Record
CVE-2026-12660- CVSS 3.1
- 2.7 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-22
- 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-2026-12660 is a low vulnerability (CVSS 2.7) in Ibm Mq Advanced Container Images, published October 19, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.24%, the 15th percentile. No source names a fixed version.