Cross-site scripting (XSS) vulnerability in Organic Groups (OG) Vocabulary 5.x before 5.x-1.1 and 6.x before 6.x-1.1, a module for Drupal,…

published 2009-10-26 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-3758

cvss: 4.3; version 2.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.8%; EPSS 1.8% chance of exploitation in 30 days, percentile 78%
public exploits: 0; none known

Cross-site scripting (XSS) vulnerability in Organic Groups (OG) Vocabulary 5.x before 5.x-1.1 and 6.x before 6.x-1.1, a module for Drupal, allows remote attackers to inject arbitrary web script or HTML via the group title.

Patch / fix

links 4

securityfocus.com/bid/36784 patch
drupal.org/node/605094 advisory
drupal.org/node/610948 advisory
vupen.com/english/advisories/2009/3000 advisory

Exploit prediction

1.77% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

drupal.org /node/605094
patch, vendor-advisory
drupal.org /node/610948
patch, vendor-advisory
securityfocus.com /bid/36784
vdb-entry, patch
vupen.com /english/advisories/2009/3000
vdb-entry, patch, vendor-advisory
secunia.com /advisories/37125
third-party-advisory, vendor-advisory
osvdb.org /59129
vdb-entry
drupal.org /node/623674
drupal.org /node/621960
secunia.com /advisories/37290
third-party-advisory
exchange.xforce.ibmcloud.com /vulnerabilities/53902
vdb-entry
exchange.xforce.ibmcloud.com /vulnerabilities/54150
vdb-entry
securityfocus.com /bid/36929
vdb-entry
osvdb.org /59673
vdb-entry

Sources

CVE List CVE-2009-3786
NVD CVE-2009-3786

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary