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CVE-2026-86087

nvd nist
Published: Sep 10, 2026Modified: Sep 14, 2026

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4.3
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Exploitability: 2.8 / Impact: 1.4
Source: psirt@us.ibm.com (Secondary)

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.

Affected (2)

Products: Ibm: Db2
Ibm
1 product
Db2
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Ibm
Db2
11.5 ≤ version ≤ 11.5.9
Db2
12.1.0 ≤ version ≤ 12.1.5

Related CWEs

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (1)

Source: psirt@us.ibm.com
Vendor Advisory

Timeline

No history available yet.