Description
A vulnerability was found in OpenKM up to 6.3.11 and classified as problematic. Affected by this issue is the function getFileExtension of the file src/main/java/com/openkm/util/FileUtils.java. The manipulation leads to insecure temporary file. Upgrading to version 6.3.12 is able to address this issue. The name of the patch is c069e4d73ab8864345c25119d8459495f45453e1. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-213548.
References (4)
Core 4
Core References
Patch, Third Party Advisory
https://github.com/openkm/document-management-system/commit/c069e4d73ab8864345c25119d8459495f45453e1
Exploit, Patch, Third Party Advisory
https://github.com/openkm/document-management-system/pull/332
Release Notes, Third Party Advisory
https://github.com/openkm/document-management-system/releases/tag/v6.3.12
Permissions Required, Third Party Advisory
https://vuldb.com/?id.213548
Scores
CVSS v3
2.6
EPSS
0.0053
EPSS Percentile
40.2%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-377
Status
published
Products (1)
openkm/openkm
< 6.3.12
Published
Nov 13, 2022
Tracked Since
Feb 18, 2026