CVE-2025-10696 — MEDIUM (5.4)

Vulnerability Description

OpenSupports exposes an endpoint that allows the list of 'supervised users' for any account to be edited, but it does not validate whether the actor is the owner of that list. A Level 1 staff member can modify the supervision relationship of a third party (the target user), who can then view the tickets of the added 'supervised' users. This breaks the authorization model and filters the content of other users' tickets.This issue affects OpenSupports: 4.11.0.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Opensupports	Opensupports	4.11.0

Related Weaknesses (CWE)

CWE-863

References

https://fluidattacks.com/advisories/stratovariusExploitVendor Advisory
https://github.com/opensupports/opensupportsProduct
https://fluidattacks.com/advisories/stratovariusExploitVendor Advisory

FAQ

What is CVE-2025-10696?

CVE-2025-10696 is a vulnerability with a CVSS score of 5.4 (MEDIUM). OpenSupports exposes an endpoint that allows the list of 'supervised users' for any account to be edited, but it does not validate whether the actor is the owner of that list. A Level 1 staff member c...

How severe is CVE-2025-10696?

CVE-2025-10696 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-10696?

Check the references section above for vendor advisories and patch information. Affected products include: Opensupports Opensupports.