CVE-2026-5140

Authorization Bypass in TUBITAK BILGEM's Pardus Update

State: Published
Severity: 8.8 High
Published: Apr 29, 2026
Updated: Jun 6, 2026
Reserved: Mar 30, 2026

Description

Improper neutralization of CRLF sequences ('CRLF injection') vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Update allows Authentication Bypass.

This issue affects Pardus Update: from 0.6.3 before 0.6.4.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	TR-CERT

Weaknesses

CWE-93 Improper neutralization of CRLF sequences ('CRLF injection')

Affected Products

Product	Versions
Pardus UpdateTUBITAK BILGEM Software Technologies Research Institute	0.6.3 to before 0.6.4Affected

References

https://www.usom.gov.tr/bildirim/tr-26-0131government-resourcebroken-link
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0131government-resource

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