What’s Vulnerable › Vulnerabilities

CVE-2026-51878

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-01 · updated 2026-10-06
• Weakness: CWE-284

Description

deeptutor 1.4.0 contains an authorization bypass through a user-controlled object identifier in TurnRuntimeManager.regenerate_last_turn. A remote caller can enumerate or obtain a session_id and trigger regenerate on another user's session.

References

• https://gist.github.com/Ro1ME/8f6e32ba67d184e64e80f243c6625f3a
• https://github.com/HKUDS/DeepTutor/issues/515
• https://gist.github.com/Ro1ME/8f6e32ba67d184e64e80f243c6625f3a
• https://github.com/HKUDS/DeepTutor/issues/515

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