CVE-2025-54597

MEDIUM EPSS 42.6%
Published Jul 27, 202511mo ago · Modified Jun 17, 20262w ago
6.1 CVSS 3.1
Medium
Find Similar
Published Jul 27, 2025 11mo ago
Last Modified Jun 17, 2026 2w ago

Description

LinuxServer.io Heimdall before 2.7.3 allows XSS via the q parameter.

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
42.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
linuxserverheimdall_application_dashboard* <2.7.3

References 2

  • github.com https://github.com/linuxserver/Heimdall/commit/d1a96dd752ba30dc56380400dd2587d8abb8e9d1
    Patch
  • github.com https://github.com/linuxserver/Heimdall/compare/v2.7.2...v2.7.3
    Patch

Remediation

  • github.com https://github.com/linuxserver/Heimdall/commit/d1a96dd752ba30dc56380400dd2587d8abb8e9d1
    Patch
  • github.com https://github.com/linuxserver/Heimdall/compare/v2.7.2...v2.7.3
    Patch