CVE-2024-50340
High
Description
symfony/runtime is a module for the Symphony PHP framework which enables decoupling PHP applications from global state. When the `register_argv_argc` php directive is set to `on` , and users call any URL with a special crafted query string, they are able to change the environment or debug mode used by the kernel when handling the request. As of versions 5.4.46, 6.4.14, and 7.1.7 the `SymfonyRuntime` now ignores the `argv` values for non-SAPI PHP runtimes. All users are advised to upgrade. There are no known workarounds for this vulnerability.
SeverityHigh
CVSS7.3
Exploit probability99. percentile61.8%
ProductSymfony/runtime
PublishedNov 6, 2024
First seenNov 6, 2024
Weakness typeCWE-74Injection
How to fix
Update
- symfony/runtime5.4.46, 6.4.14, 7.1.7 or later
- symfony/symfony5.4.46, 6.4.14, 7.1.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| symfony/runtimePackagist | 5.3.0 ≤ v < 5.4.46, 6.0.0 ≤ v < 6.4.14, 7.0.0 ≤ v < 7.1.7 | 5.4.46, 6.4.14, 7.1.7 |
| symfony/symfonyPackagist | 5.3.0 ≤ v < 5.4.46, 6.0.0 ≤ v < 6.4.14, 7.0.0 ≤ v < 7.1.7 | 5.4.46, 6.4.14, 7.1.7 |
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