CVE-2026-11765 PUBLISHED

Argument Injection in TUBITAK BILGEM's Pardus Pen

Assigner: TR-CERT
Reserved: 09.06.2026 Published: 11.09.2026 Updated: 11.09.2026

Improper neutralization of argument delimiters in a command ('argument injection') vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Pen allows Argument Injection.

This issue affects Pardus Pen: before 4.2.1.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS Score: 3.3

Attack Vector	Local	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	None
Privileges Required	Low	Integrity Impact	Low
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	TUBITAK BILGEM Software Technologies Research Institute
Product	Pardus Pen
Versions	Default: unaffected affected from 0 to 4.2.1 (excl.)

Credits

Muhammed KAYA finder

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1079

Problem Types

CWE-88 Improper neutralization of argument delimiters in a command ('argument injection') CWE

Impacts

CAPEC-6 Argument Injection