Vulnerability Description
The Plack::Middleware::XSRFBlock package before 0.0.19 for Perl allows attackers to bypass a CSRF protection mechanism via an empty form value and an empty cookie (if signed cookies are disabled).
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Plack\ | \ | < 0.0.19, middleware\ |
Related Weaknesses (CWE)
References
- https://github.com/briandfoy/cpan-security-advisory/blob/9374f98bef51e1ae887f293Third Party Advisory
- https://metacpan.org/release/DAKKAR/Plack-Middleware-XSRFBlock-0.0.19/source/ChaRelease Notes
- https://github.com/briandfoy/cpan-security-advisory/blob/9374f98bef51e1ae887f293Third Party Advisory
- https://metacpan.org/release/DAKKAR/Plack-Middleware-XSRFBlock-0.0.19/source/ChaRelease Notes
FAQ
What is CVE-2023-52431?
CVE-2023-52431 is a vulnerability with a CVSS score of 8.8 (HIGH). The Plack::Middleware::XSRFBlock package before 0.0.19 for Perl allows attackers to bypass a CSRF protection mechanism via an empty form value and an empty cookie (if signed cookies are disabled).
How severe is CVE-2023-52431?
CVE-2023-52431 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-52431?
Check the references section above for vendor advisories and patch information. Affected products include: Plack\ \.