PT-2026-97441 · Caddy · Caddy

CVE-2026-92700

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Published

2026-09-18

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Updated

2026-10-01

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Name of the Vulnerable Software and Affected Versions Caddy versions prior to 2.11.4
Description The fileHidden() function in modules/caddyhttp/fileserver/staticfiles.go employs case-sensitive filepath.Match checks. This behavior allows case variants to bypass hide rules on case-insensitive filesystems or in environments where mixed-case paths coexist, potentially exposing files that were intended to be hidden.
Recommendations Update to version 2.11.4 or later.

Exploit

Fix

Code Injection

Allocation of Resources Without Limits

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Weakness Enumeration

CWE-94CWE-770CWE-178

Related Identifiers

CVE-2026-92700
GHSA-J8PX-RMRX-76H9
GO-2026-6512

Affected Products

Caddy