High severity8.8NVD Advisory· Published Apr 29, 2026· Updated Jun 6, 2026

CVE-2026-5140

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.

Affected products

Tubitak/Pardus Updatellm-create
Range: from 0.6.3 before 0.6.4

Patches

Vulnerability mechanics

References

siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0131nvd
www.usom.gov.tr/bildirim/tr-26-0131nvd

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