CVE-2025-55944

MEDIUM EPSS 16.4%
Published Sep 3, 202510mo ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Sep 3, 2025 10mo ago
Last Modified Jun 17, 2026 2w ago

Description

Slink v1.4.9 allows stored cross-site scripting (XSS) via crafted SVG uploads. When a user views the shared image in a new browser tab, the embedded JavaScript executes. The issue affects both authenticated and unauthenticated users.

CVSS Details

Base Score
6.1
Exploitability
2.8
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
16.4% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 3

VendorProductVersionRange
slinkappslink1.4.9any
slinkappslink1.5.1any
slinkappslink1.6.3any

References 2

  • github.com https://github.com/G3XAR/Vulnerability-Research/tree/main/CVE-2025-55944
    ExploitThird Party Advisory
  • github.com https://github.com/G3XAR/Vulnerability-Research/tree/main/Slink%20%28up%20to%201.6.3%29/PoC
    Broken Link

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.