Dashboard / CVE-2026-58025

CVE-2026-58025

MEDIUM
MEDIUM Priority: 0.03 BB Relevance: 57/100
Published: 2026-07-01 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: High
PR: High
UI: None
S: X
AT: None
VC: Low
VI: High
VA: Low

Description

Deserialization of untrusted data vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Import/WikiImporter.Php, includes/Import/WikiRevision.Php, includes/Logging/LogEntryBase.Php. This issue affects MediaWiki: from * before 1.46.0, 1.45.4, 1.44.6, 1.43.9.

Weakness Classification (2)

Affected Software (2)

VendorProductVersion
mediawiki mediawiki 1.43.0 – 1.43.9
mediawiki mediawiki 1.46.0

References & Advisories (1)

Bug Bounty Relevance

57 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

5.9 / 10.0 v4.0
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.50%
Raw Score 0.005030
Percentile 43.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00503
2026-10-28
0.00503

Intelligence Sources

nvd ref →

External Links