CVE-2026-27851

CriticalCVSS 9.1/10Last modified Jul 15, 2026

Description

When safe filter is used with variable expansion, all following pipelines on the same string are incorrectly interpreted as safe too, enabling unsafe data to be unescaped. This can enable SQL / LDAP injection attacks when used in authentication. Avoid using safe filter until on fixed version. No publicly available exploits are known.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-235 CWE-89

Affected software

No affected versions have been published.

Timeline

Published: May 12, 2026
Last modified: Jul 15, 2026
NVD status: Modified

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