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CVE-2011-4345

15
FAUCET Score

CVE-2011-4345 describes a cross-site scripting (XSS) vulnerability in Namazu versions prior to 2.0.21, specifically when accessed via Internet Explorer 6 or 7. This flaw allows remote attackers to inject arbitrary web script or HTML through a crafted cookie. The vulnerability has a low CVSS score of 2.6, indicating a network-based attack with high complexity, requiring no authentication, and resulting in only partial integrity impact. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.0.20CPE matchmatch criteria
cpe:2.3:a:namazu:namazu:*:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:namazu:namazu:2.0:*:*:*:*:*:*:*
2.0.2CPE matchmatch criteria
cpe:2.3:a:namazu:namazu:2.0.2:*:*:*:*:*:*:*
2.0.12CPE matchmatch criteria
cpe:2.3:a:namazu:namazu:2.0.12:*:*:*:*:*:*:*
2.0.13CPE matchmatch criteria
cpe:2.3:a:namazu:namazu:2.0.13:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.6LOW

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.89%
Probability of exploitation in next 30 days
EPSS Percentile
77.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0189 is in the 70th percentile among its peer group of 1,506 CVEs.

Social Chatter

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

bugzilla.redhat.com / show_bug.cgi
secunia.com / advisories/46925
Vendor Advisory
h20566.www2.hpe.com / portal/site/hpsc/public/kb/docDisplay
h20566.www2.hpe.com / portal/site/hpsc/public/kb/docDisplay
namazu.org / security.html
Vendor Advisory
securityfocus.com / bid/50771