CVE-2008-4326

What it is

The PMA_escapeJsString function in libraries/js_escape.lib.php in phpMyAdmin before 2.11.9.2, when Internet Explorer is used, allows remote attackers to bypass cross-site scripting (XSS) protection mechanisms and conduct XSS attacks via a NUL byte inside a "</script" sequence.

At a glance

Exploitability

Can be exploited over the network without logging in. Limited direct impact.

Exploit odds

1.9% chance of exploitation in the next 30 days (EPSS).

Fix

No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

1. 2008-09-30 16:13 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-16 22:57 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 1.9% in the next 30 days (EPSS).
• Severity: 4.3 MEDIUM (CVSS).
• Fix: none linked yet, which raises it.

Details

Published

2008-09-30 16:13 UTC

Last modified

2026-06-16 22:57 UTC

Exploit probability

1.9% · EPSS, next 30 days

Weakness

CWE-79 · Cross-site scripting

Record status

Modified

Affected

• Phpmyadmin ≤ 2.11.9.1
• Phpmyadmin 2.0
• Phpmyadmin 2.0.0
• Phpmyadmin 2.0.1
• Phpmyadmin 2.0.2
• Phpmyadmin 2.0.3
• Phpmyadmin 2.0.4
• Phpmyadmin 2.0.5

Attack profile CVSS 2.0 · 4.3

Attack vector

Network

Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

Is it in your code?

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