CVE-2026-9658

7.3 Élevée

Publiée le 28/05/2026 à 15:16 · Modifiée le 17/06/2026 à 13:05 · Analyse NVD reportée · Source : 9b29abf9-4ab0-4765-b253-1875cd9b441e

Description

Plack::Middleware::Security::Common versions before 0.13.1 for Perl did not block header injections in request paths. The header injection rule was ineffective at blocking header injections in the request paths unless they were double-encoded, for example, GET /path\r\nHTTP/1.1\r\nHost: secret.example.com Note that it is unclear whether request paths with CRLF followed by additional headers would be blocked by reverse proxies, or how they would be processed by Plack-based servers.

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Produits concernés

RRWO Plack::Middleware::Security::Common

Scores CVSS

Version	Score	Source	Vecteur
3.1	7.3 Élevée	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L`

Faiblesses (CWE)

CWE-113
CWE-790

Références

https://metacpan.org/release/RRWO/Plack-Middleware-Security-Simple-v0.13.1/changes
http://www.openwall.com/lists/oss-security/2026/05/28/9

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories