PT-2025-50207 · Os4Ed+1 · Opensis+2

CVE-2025-65594 · Published 2025-12-09 · Updated 2025-12-22

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenSIS versions 9.2 and below

Description An issue exists in OpenSIS that relates to incorrect access control within the Student.php component. An authenticated user with limited privileges can perform unauthorized database write operations affecting other users' data. The issue allows for unauthorized modification of database information. The vulnerable component is Student.php.

Recommendations Update to a version of OpenSIS newer than 9.2.

Exploit

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2025-65594

Affected Products

Opensis

Opensis Classic

Opensis-Responsive-Design

References · 6

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65594.json · Exploit
• 🔥 https://gitlab.com/tsuretettee/cve-2025-65594 · Exploit
• https://osv.dev/vulnerability/CVE-2025-65594 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-65594 · Security Note
• http://opensis.com · Note
• https://twitter.com/CVEnew/status/2003233995677663708 · Twitter Post