CVE-2025-22931 — HIGH (7.5)

Q: What is CVE-2025-22931?

CVE-2025-22931 is a vulnerability with a CVSS score of 7.5 (HIGH). An insecure direct object reference (IDOR) in the component /assets/stafffiles of OS4ED openSIS v7.0 to v9.1 allows unauthenticated attackers to access files uploaded by staff members.

Q: How severe is CVE-2025-22931?

CVE-2025-22931 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-22931?

Check the references section above for vendor advisories and patch information. Affected products include: Os4Ed Opensis.

Vulnerability Description

An insecure direct object reference (IDOR) in the component /assets/stafffiles of OS4ED openSIS v7.0 to v9.1 allows unauthenticated attackers to access files uploaded by staff members.

CVSS Score

7.5

HIGH

CVSS:3.1/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

Affected Products

Vendor	Product	Versions
Os4Ed	Opensis	>= 7.0, <= 9.1

Related Weaknesses (CWE)

CWE-639

References

https://github.com/OS4ED/openSIS-ClassicProduct
https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22931Third Party Advisory

FAQ

What is CVE-2025-22931?

CVE-2025-22931 is a vulnerability with a CVSS score of 7.5 (HIGH). An insecure direct object reference (IDOR) in the component /assets/stafffiles of OS4ED openSIS v7.0 to v9.1 allows unauthenticated attackers to access files uploaded by staff members.

How severe is CVE-2025-22931?

CVE-2025-22931 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-2025-22931?

Check the references section above for vendor advisories and patch information. Affected products include: Os4Ed Opensis.