What’s Vulnerable › Vulnerabilities

CVE-2024-8261: IDOR in Proliz Software's OBS

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-03-03 · updated 2026-06-17
• Weakness: CWE-639

Description

Authorization Bypass Through User-Controlled Key vulnerability in Proliz Software OBS allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects OBS: before 24.0927.

Affected products

• Prolizyazilim Student Affairs Information System: before 24.0927 — fixed in 24.0927

How to fix

Upgrade to a fixed version: Prolizyazilim Student Affairs Information System 24.0927. Check the vendor advisory for mitigations.

References

• https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0049
• https://www.usom.gov.tr/bildirim/tr-25-0049

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