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CVE-2011-0341

27
FAUCET Score

CVE-2011-0341 describes a stack-based buffer overflow in the pdfmoz_onmouse function of the MuPDF plug-in for Firefox, affecting Artifex MuPDF and Mozilla Firefox. This critical vulnerability, with a CVSS score of 9.3, allows remote attackers to execute arbitrary code via a crafted website, requiring medium attack complexity. Despite its high severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2008.09.02CPE matchmatch criteria
cpe:2.3:a:artifex:mupdf:2008.09.02:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.80%
Probability of exploitation in next 30 days
EPSS Percentile
88.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0380 is in the 50th percentile among its peer group of 8,915 CVEs.

Social Chatter

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

Remediation

Remediation records are not available for this CVE.

References

bugs.ghostscript.com / show_bug.cgi
cgit.ghostscript.com / cgi-bin/cgit.cgi/mupdf.git/commit
secunia.com / advisories/43739
Vendor Advisory
secunia.com / secunia_research/2011-38
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/67298
osvdb.org / 72177
securityfocus.com / bid/47739
vupen.com / english/advisories/2011/1191
Vendor Advisory