What’s Vulnerable › Vulnerabilities

CVE-2025-26846

• Severity: critical (CVSS 9.8 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: 2025-05-12 · updated 2026-06-17
• Weakness: CWE-862

Description

An issue was discovered in Znuny before 7.1.4. Permissions are not checked properly when using the Generic Interface to update ticket metadata.

Affected products

• Znuny: from 6.0.0 through 6.0.48; from 6.5.1 through 6.5.11; from 7.0.1 through 7.1.3

References

• https://www.znuny.com
• https://www.znuny.org/en/advisories/zsa-2025-02

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