CVE-2026-86087
IBM® Db2® could allow an authenticated user to send a specially crafted request to write arbitrary files on the system
- State
- Published
- Severity
- 4.3 Medium
- Published
- Sep 10, 2026
- Updated
- Sep 11, 2026
- Reserved
- Sep 4, 2026
Description
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 could allow an authenticated user to send a specially crafted request to write arbitrary files on the system.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N | ibm |
Weaknesses
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Products
| Product | Versions |
|---|---|
Db2IBM |
|
References
- https://www.ibm.com/support/pages/node/7286985vendor-advisorypatch
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