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Case File

CVE-2016-2167

MEDIUM · CVSS 6.8 EPSS 6.81%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-05-05 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2016-2167
Severity
MEDIUM
CVSS
6.8
EPSS
6.81%
Apache

Original Filing — NVD Description

The canonicalize_username function in svnserve/cyrus_auth.c in Apache Subversion before 1.8.16 and 1.9.x before 1.9.4, when Cyrus SASL authentication is used, allows remote attackers to authenticate and bypass intended access restrictions via a realm string that is a prefix of an expected repository realm string.