CVE-2026-31894

HIGH

WeGIA 3.6.5 - Arbitrary File Read via Unvalidated Symbolic Links in Backup Archive

Title source: llm
STIX 2.1

Description

WeGIA is a web manager for charitable institutions. In 3.6.5, The patched loadBackupDB() extracts tar.gz archives to a temporary directory using PHP's PharData class, then uses glob() and file_get_contents() to read SQL files from the extracted contents. Neither the extraction nor the file reading validates whether archive members are symbolic links. This vulnerability is fixed in 3.6.6.

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0041
EPSS Percentile 32.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-59
Status published
Products (1)
wegia/wegia 3.6.5
Published Mar 11, 2026
Tracked Since Mar 12, 2026