CVE-2008-1133 Cross-site scripting in n/a

What is CVE-2008-1133?

CVE-2008-1133 is a medium-severity cross-site scripting vulnerability in Drupal Drupal, published on 4 Mar 2008. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The Drupal.checkPlain function in Drupal 6.0 only escapes the first instance of a character in ECMAScript, which allows remote attackers to conduct cross-site scripting (XSS) attacks.

Weakness: CWE-79

Which versions are affected by CVE-2008-1133?

It affects 1 product.

Products include Drupal Drupal.

How do I fix CVE-2008-1133?

No fix has been published for CVE-2008-1133 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2008-1133 being exploited?

There is no known exploitation of CVE-2008-1133 in the wild and no public exploit code.

Other vulnerabilities in Drupal Drupal

• CVE-2026-9082 Drupal Core SQL Injection Exploited Critical 9.8
• CVE-2020-13671 Drupal core Un-restricted Upload of File Exploited High 8.8
• CVE-2019-6340 Drupal Core Remote Code Execution Exploited High 8.1
• CVE-2009-3352 Other in n/a Critical 10.0
• CVE-2024-55636 Drupal core - Less critical - Gadget chain - SA-CORE-2024-006 Critical 9.8

All Drupal Drupal vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-jmjm-jmgj-gh38.