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CVE-2011-0966

53
FAUCET Score

CVE-2011-0966 describes a directory traversal vulnerability in the Homepage Auditing component of CiscoWorks Common Services 3.3 and earlier, allowing authenticated remote attackers to read arbitrary files. With a CVSS score of 6.8, this vulnerability is moderately severe, requiring authentication but having low attack complexity, leading to a complete compromise of confidentiality. While not actively exploited in the wild and not listed in CISA's KEV catalog, public exploit code exists, and its FAUCET Risk Score of 97/100 indicates a high potential risk despite minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.3CPE matchmatch criteria
cpe:2.3:a:cisco:ciscoworks_common_services:*:*:*:*:*:*:*:*
1.0CPE matchmatch criteria
cpe:2.3:a:cisco:ciscoworks_common_services:1.0:*:*:*:*:*:*:*
2.2CPE matchmatch criteria
cpe:2.3:a:cisco:ciscoworks_common_services:2.2:*:*:*:*:*:*:*
3.0CPE matchmatch criteria
cpe:2.3:a:cisco:ciscoworks_common_services:3.0:*:*:*:*:*:*:*
3.0.3CPE matchmatch criteria
cpe:2.3:a:cisco:ciscoworks_common_services:3.0.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
41.35%
Probability of exploitation in next 30 days
EPSS Percentile
98.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-35781 · May 18, 2011
This CVE's current EPSS score of 0.4135 is in the 100th percentile among its peer group of 21,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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

archives.neohapsis.com / archives/fulldisclosure/2011-05/0371.html
Exploit
exchange.xforce.ibmcloud.com / vulnerabilities/67525
tools.cisco.com / security/center/viewAlert.x
exploit-db.com / exploits/17304
Exploit
senseofsecurity.com.au / advisories/SOS-11-006.pdf
ExploitURL Repurposed