CVE-2011-3379
High
Description
The is_a function in PHP 5.3.7 and 5.3.8 triggers a call to the __autoload function, which makes it easier for remote attackers to execute arbitrary code by providing a crafted URL and leveraging potentially unsafe behavior in certain PEAR packages and custom autoloaders.
SeverityHigh
CVSS7.5
Exploit probability92. percentile5%
Product
Php
PublishedNov 3, 2011
First seenNov 3, 2011
Weakness typeCWE-94Code injection
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| php php | 5.3.7, 5.3.8 | — |
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