CVE-2011-2766

ALTO 7.5CVE-2011-2766 · Published 23/09/2011 · updated 16/06/2026

In breve

CVE-2011-2766 è una vulnerabilità ALTO (CVSS 7.5) che riguarda fast cgi (fast cgi project).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 7.2%, superiore al 94.4% delle vulnerabilità.
Nessuna versione corretta ancora nota: segui l'avviso del produttore nei riferimenti.

Package	Affected versions	Patched versions
fast cgi fast_cgi_project	`≥ 0.70, ≤ 0.73`	No fix yet

Description

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.

References

bugs.debian.org/cgi-bin/bugreport.cgi · Exploit
debian.org/security/2011/dsa-2327 · Third Party Advisory
mandriva.com/security/advisories · Third Party Advisory
openwall.com/lists/oss-security/2011/09/08/1 · Mailing List
openwall.com/lists/oss-security/2011/09/08/2 · Mailing List
securityfocus.com/bid/49549 · Third Party Advisory
bugzilla.redhat.com/show_bug.cgi · Exploit
exchange.xforce.ibmcloud.com/vulnerabilities/69709 · Third Party Advisory
hermes.opensuse.org/messages/13154637 · Broken Link
hermes.opensuse.org/messages/13155253 · Broken Link
rt.cpan.org/Public/Bug/Display.html · Exploit

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