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CVE-2011-1432

23
FAUCET Score

CVE-2011-1432 describes a plaintext command injection vulnerability in the STARTTLS implementation of SCO SCOoffice Server. This flaw allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending cleartext commands that are processed after TLS is established. With a CVSS score of 6.8, this vulnerability has a network attack vector, medium complexity, and could lead to partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:sco:scoofficeserver:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.28%
Probability of exploitation in next 30 days
EPSS Percentile
81.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0228 is in the 70th percentile among its peer group of 19,956 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/65932
kb.cert.org / vuls/id/555316
US Government Resource
kb.cert.org / vuls/id/MAPG-8D9M6A
US Government Resource
securityfocus.com / bid/46767
vupen.com / english/advisories/2011/0613
Vendor Advisory