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CVE

CWE

Training

CVE-2011-2165

Published: May 23, 2011

Modified: Aug 6, 2024

PUBLISHED

Description

The STARTTLS implementation in WatchGuard XCS 9.0 and 9.1 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

watchguardxcs-starttls-command-execution(67729)

vdb-entry

x_refsource_XF

third-party-advisory

x_refsource_SECUNIA

http://www.kb.cert.org/vuls/id/MAPG-8D9M75

x_refsource_CONFIRM

http://www.watchguard.com/support/release-notes/xcs/9/en-US/EN_ReleaseNotes_XCS_9_1_1/EN_ReleaseNotes_WG_XCS_9_1_TLS_Hotfix.pdf

x_refsource_CONFIRM

third-party-advisory

x_refsource_CERT-VN

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