CVE-2025-55944

Published Sep 3, 2025 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
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.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-26632 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.
History
Type Values Removed Values Added
First Time appeared Slinkapp
Slinkapp slink
CPEs cpe:2.3:a:slinkapp:slink:1.4.9:*:*:*:*:*:*:*
cpe:2.3:a:slinkapp:slink:1.5.1:*:*:*:*:*:*:*
cpe:2.3:a:slinkapp:slink:1.6.3:*:*:*:*:*:*:*
Vendors & Products Slinkapp
Slinkapp slink
Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
References
Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 3, 2025, 8:00 PM
Reserved
Aug 16, 2025, 12:00 AM
Status
Analyzed
Published
Sep 3, 2025, 4:15 PM
Modified
Nov 7, 2026, 6:10 PM