What’s Vulnerable › Vulnerabilities

CVE-2019-7347

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-02-04 · updated 2026-06-17
• Weakness: CWE-367

Description

A Time-of-check Time-of-use (TOCTOU) Race Condition exists in ZoneMinder through 1.32.3 as a session remains active for an authenticated user even after deletion from the users table. This allows a nonexistent user to access and modify records (add/delete Monitors, Users, etc.).

Affected products

• zoneminder: through 1.32.3

References

• https://github.com/ZoneMinder/zoneminder/issues/2476
• https://github.com/ZoneMinder/zoneminder/issues/2476

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