The FCGI (aka Fast CGI) module 0.70 through 0.73 for Perl, as used by CGI::Fast, uses environment variable values from one request during processing of a later request, which allows remote attackers to bypass authentication via crafted HTTP headers.
Advisories
Source ID Title
Debian DSA Debian DSA DSA-2327-1 libfcgi-perl security-update
EUVD EUVD EUVD-2011-2740 The FCGI (aka Fast CGI) module 0.70 through 0.73 for Perl, as used by CGI::Fast, uses environment variable values from one request during processing of a later request, which allows remote attackers to bypass authentication via crafted HTTP headers.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T23:15:30.862Z

Reserved: 2011-07-19T00:00:00

Link: CVE-2011-2766

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2011-09-23T10:55:03.240

Modified: 2025-04-11T00:51:21.963

Link: CVE-2011-2766

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.