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CVE-2009-4405

20
FAUCET Score

CVE-2009-4405 describes multiple unspecified vulnerabilities in Trac versions prior to 0.11.6, potentially related to policy checks in report results or a missing 'raw' role check. With a CVSS score of 7.5, it is considered highly severe, allowing for potential compromise of confidentiality, integrity, and availability with low attack complexity and no authentication required. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 0.11.5CPE matchmatch criteria
cpe:2.3:a:edgewall:trac:*:*:*:*:*:*:*:*
0.5CPE matchmatch criteria
cpe:2.3:a:edgewall:trac:0.5:*:*:*:*:*:*:*
0.5.1CPE matchmatch criteria
cpe:2.3:a:edgewall:trac:0.5.1:*:*:*:*:*:*:*
0.5.2CPE matchmatch criteria
cpe:2.3:a:edgewall:trac:0.5.2:*:*:*:*:*:*:*
0.6CPE matchmatch criteria
cpe:2.3:a:edgewall:trac:0.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.97%
Probability of exploitation in next 30 days
EPSS Percentile
78.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0197 is in the 62nd percentile among its peer group of 51,466 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

Patch Available

Vendor Patches (1)

pippatch availablevia ghsa
Product: tracFixed in: 0.11.6

Vendor Advisories (1)

pipGHSA-f9qv-j5g6-g5crhigh

Trac is vulnerable to improper policy checks and missing 'raw' role check in docutils

May 2, 2022

References

bugzilla.redhat.com / show_bug.cgi
secunia.com / advisories/37807
Vendor Advisory
secunia.com / advisories/37901
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/54983
redhat.com / archives/fedora-package-announce/2009-December/msg01169.html
trac.edgewall.org / browser/tags/trac-0.11.6/RELEASE
vupen.com / english/advisories/2009/3615
Vendor Advisory