XSS in Drupal

CVE-2010-4521

Cross-site scripting (XSS) vulnerability in the Views module 6.x before 6.x-2.12 for Drupal allows remote attackers to inject arbitrary web script or HTML via a page path.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2010-12-23 · last modified 2026-06-16.

CVSS v2 metric

CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.019 (78.4th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 78th percentile — 78.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000

Affected products

Drupal
Earl Miles Views — versions 6.x-3.x, 6.x-2.7, 6.x-2.8

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.vupen.com/english/advisories/2011/0011 (vdb-entry)
lists.fedoraproject.org/pipermail/package-announce/2011-January/052802.html (vendor-advisory)
www.openwall.com/lists/oss-security/2010/12/16/7 (mailing-list, Patch)
drupal.org/node/999380 (Patch, Vendor Advisory)
www.openwall.com/lists/oss-security/2010/12/22/1 (mailing-list, Patch)
lists.fedoraproject.org/pipermail/package-announce/2011-January/052814.html (vendor-advisory)