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CVE-2009-0818

14
FAUCET Score

CVE-2009-0818 describes a cross-site scripting (XSS) vulnerability in the Taxonomy Theme module for Drupal, specifically affecting versions prior to 5.x-1.2. This flaw allows authenticated users with "administer taxonomy" permissions, or those able to create pages with tagging enabled, to inject malicious web script or HTML via the Vocabulary name parameter. The vulnerability has a CVSS score of 3.5, indicating a medium attack complexity and requiring authentication, with a potential impact limited to integrity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 5.x-1.1CPE matchmatch criteria
cpe:2.3:a:drupal:taxonomy_theme_module:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

3.5LOW

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.47%
Probability of exploitation in next 30 days
EPSS Percentile
71.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0147 is in the 75th percentile among its peer group of 1,637 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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

drupal.org / node/386940
drupal.org / node/386942
PatchVendor Advisory
osvdb.org / 52285
secunia.com / advisories/34080
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/48979
securityfocus.com / bid/33923
Patch