CVE-2026-56845 — HIGH (7.5)

Vulnerability Description

An unauthenticated path traversal (LFI) vulnerability exists under /custom-sounds/ when CustomSounds storage is configured to FileSystem. By including ../ sequences in the request path, an attacker can read arbitrary files outside the base directory.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-22

References

https://hackerone.com/reports/3514640

FAQ

What is CVE-2026-56845?

CVE-2026-56845 is a vulnerability with a CVSS score of 7.5 (HIGH). An unauthenticated path traversal (LFI) vulnerability exists under /custom-sounds/ when CustomSounds storage is configured to FileSystem. By including ../ sequences in the request path, an attacker ca...

How severe is CVE-2026-56845?

CVE-2026-56845 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-56845?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.