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CVE-2012-0366

27
FAUCET Score

CVE-2012-0366 describes a critical vulnerability in Cisco Unity Connection versions prior to 7.1.3b(Su2). This flaw allows authenticated attackers with the Help Desk Administrator role to change the administrative password, effectively gaining full control over the system. With a CVSS score of 9.0, this vulnerability is highly severe due to its network-based attack vector, low complexity, and complete compromise of confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 7.1\(3b\)su1CPE matchmatch criteria
cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*
1.1CPE matchmatch criteria
cpe:2.3:a:cisco:unity_connection:1.1:*:*:*:*:*:*:*
1.1\(1\)CPE matchmatch criteria
cpe:2.3:a:cisco:unity_connection:1.1\(1\):*:*:*:*:*:*:*
1.1\(1\)_es1CPE matchmatch criteria
cpe:2.3:a:cisco:unity_connection:1.1\(1\)_es1:*:*:*:*:*:*:*
1.1\(1\)_es12CPE matchmatch criteria
cpe:2.3:a:cisco:unity_connection:1.1\(1\)_es12:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.0HIGH

AV:N/AC:L/Au:S/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
10.0
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 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0228 is in the 80th percentile among its peer group of 17,822 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

tools.cisco.com / security/center/content/CiscoSecurityAdvisory/cisco-sa-20120229-cuc
Vendor Advisory