CVE-2025-54597 — HIGH (7.2)

Q: What is CVE-2025-54597?

CVE-2025-54597 is a vulnerability with a CVSS score of 7.2 (HIGH). LinuxServer.io Heimdall before 2.7.3 allows XSS via the q parameter.

Q: How severe is CVE-2025-54597?

CVE-2025-54597 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-54597?

Check the references section above for vendor advisories and patch information. Affected products include: Linuxserver Heimdall Application Dashboard.

Vulnerability Description

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

CVSS Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Linuxserver	Heimdall Application Dashboard	< 2.7.3

Related Weaknesses (CWE)

CWE-79

References

https://github.com/linuxserver/Heimdall/commit/d1a96dd752ba30dc56380400dd2587d8aPatch
https://github.com/linuxserver/Heimdall/compare/v2.7.2...v2.7.3Patch

FAQ

What is CVE-2025-54597?

CVE-2025-54597 is a vulnerability with a CVSS score of 7.2 (HIGH). LinuxServer.io Heimdall before 2.7.3 allows XSS via the q parameter.

How severe is CVE-2025-54597?

CVE-2025-54597 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-54597?

Check the references section above for vendor advisories and patch information. Affected products include: Linuxserver Heimdall Application Dashboard.