CVE-2011-1432

medium
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Description

The STARTTLS implementation in SCO SCOoffice Server 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.

References

http://www.kb.cert.org/vuls/id/555316

http://www.kb.cert.org/vuls/id/MAPG-8D9M6A

http://www.securityfocus.com/bid/46767

http://www.vupen.com/english/advisories/2011/0613

https://exchange.xforce.ibmcloud.com/vulnerabilities/65932

Details

Source: MITRE

Published: 2011-03-16

Updated: 2017-08-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:sco:scoofficeserver:*:*:*:*:*:*:*:*

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
52611SMTP Service STARTTLS Plaintext Command InjectionNessusSMTP problems
medium