Vulnerability Details : CVE-2011-1432
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.
Products affected by CVE-2011-1432
- cpe:2.3:a:sco:scoofficeserver:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-1432
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 51 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-1432
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
References for CVE-2011-1432
-
http://www.securityfocus.com/bid/46767
Multiple Vendors STARTTLS Implementation Plaintext Arbitrary Command Injection Vulnerability
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/65932
Multiple vendors STARTTLS command execution CVE-2011-1575 Vulnerability Report
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http://www.kb.cert.org/vuls/id/MAPG-8D9M6A
VU#555316 - STARTTLS plaintext command injection vulnerabilityUS Government Resource
-
http://www.vupen.com/english/advisories/2011/0613
Webmail | OVH- OVHVendor Advisory
-
http://www.kb.cert.org/vuls/id/555316
VU#555316 - STARTTLS plaintext command injection vulnerabilityUS Government Resource
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