#VU72340 Input validation error in Werkzeug - CVE-2023-23934 

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Main Vulnerability Database Vulnerabilities #VU72340

#VU72340 Input validation error in Werkzeug - CVE-2023-23934

Published: February 16, 2023


Vulnerability identifier: #VU72340
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-23934
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Werkzeug
Software vendor:
The Pallets Projects

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to insufficient validation of "nameless" cookies. A remote attacker can manipulate cookie values for an arbitrary domain.


Remediation

Install updates from vendor's website.

External links