CVE-2025-12544

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 45/100
Published: 2026-11-02 Modified: 2026-11-04 First seen: 2026-11-02 Status: active

Attack Surface

Network Low Complexity Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: High
UI: Required
S: Changed
C: Low
I: Low
A: None

Description

The Publisher portal fails to enforce proper validation on uploaded SVG files, allowing users with the Publisher role to inject malicious scripts. This weakness can be exploited by uploading a crafted SVG file, which is then stored and rendered by the application. The security consequences include the ability for a malicious actor to redirect the victim's browser to an arbitrary website, modify the web page's UI, or retrieve information from the browser. However, the impact is mitigated as session-related sensitive cookies are protected with the httpOnly flag, preventing session hijacking.

Affected Software (12)

VendorProductVersion
WSO2 WSO2 API Manager 3.2.0 < 3.2.0.449
WSO2 WSO2 API Manager 3.2.1 < 3.2.1.68
WSO2 WSO2 API Manager 4.0.0 < 4.0.0.368
WSO2 WSO2 API Manager 4.1.0 < 4.1.0.60
WSO2 WSO2 API Manager 4.2.0 < 4.2.0.7
WSO2 WSO2 API Manager 3.2.0 < 3.2.0.449
WSO2 WSO2 API Manager 3.2.1 < 3.2.1.68
WSO2 WSO2 API Manager 4.0.0 < 4.0.0.368
WSO2 WSO2 API Manager 4.1.0 < 4.1.0.60
WSO2 WSO2 API Manager 4.2.0 < 4.2.0.7
WSO2 WSO2 Carbon API Manager Publisher REST API 0 < 9.28.140
WSO2 WSO2 Carbon API Manager Publisher REST API 0 < 9.28.140

Bug Bounty Relevance

45 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

4.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS — Exploitation Probability

0.20%
Raw Score 0.002000
Percentile 9.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00200
2026-11-12
0.00200
2026-11-10
0.00200
2026-11-09
0.00200
2026-11-08
0.00200
2026-11-07
0.00200
2026-11-06
0.00200
2026-11-05
0.00200
2026-11-04
0.00200
2026-11-03
0.00200

Intelligence Sources

mitre ref →
nvd ref →