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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2012-3523

The STARTTLS implementation in nnrpd in INN before 2.5.3 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.188
EPSS Ranking 94.9%
CVSS Severity
CVSS v2 Score 6.8
Products affected by CVE-2012-3523
  • Isc » Inn » Version: N/A
    cpe:2.3:a:isc:inn:-
  • Isc » Inn » Version: 1.4
    cpe:2.3:a:isc:inn:1.4
  • Isc » Inn » Version: 1.4sec
    cpe:2.3:a:isc:inn:1.4sec
  • Isc » Inn » Version: 1.4sec2
    cpe:2.3:a:isc:inn:1.4sec2
  • Isc » Inn » Version: 1.4unoff3
    cpe:2.3:a:isc:inn:1.4unoff3
  • Isc » Inn » Version: 1.4unoff4
    cpe:2.3:a:isc:inn:1.4unoff4
  • Isc » Inn » Version: 1.5
    cpe:2.3:a:isc:inn:1.5
  • Isc » Inn » Version: 1.5.1
    cpe:2.3:a:isc:inn:1.5.1
  • Isc » Inn » Version: 1.7
    cpe:2.3:a:isc:inn:1.7
  • Isc » Inn » Version: 1.7.2
    cpe:2.3:a:isc:inn:1.7.2
  • Isc » Inn » Version: 2.0
    cpe:2.3:a:isc:inn:2.0
  • Isc » Inn » Version: 2.1
    cpe:2.3:a:isc:inn:2.1
  • Isc » Inn » Version: 2.2
    cpe:2.3:a:isc:inn:2.2
  • Isc » Inn » Version: 2.2.1
    cpe:2.3:a:isc:inn:2.2.1
  • Isc » Inn » Version: 2.2.2
    cpe:2.3:a:isc:inn:2.2.2
  • Isc » Inn » Version: 2.2.3
    cpe:2.3:a:isc:inn:2.2.3
  • Isc » Inn » Version: 2.4.0
    cpe:2.3:a:isc:inn:2.4.0


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