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A flaw was found in WebSVN 2.3.2. Without prior...

Critical severity Unreviewed Published Apr 22, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

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Affected versions

Unknown

Patched versions

Unknown

Description

A flaw was found in WebSVN 2.3.2. Without prior authentication, if the 'allowDownload' option is enabled in config.php, an attacker can invoke the dl.php script and pass a well formed 'path' argument to execute arbitrary commands against the underlying operating system.

References

Published by the National Vulnerability Database Oct 26, 2021
Published to the GitHub Advisory Database Apr 22, 2022
Last updated Jan 27, 2023

Severity

Critical

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(87th percentile)

Weaknesses

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Learn more on MITRE.

CVE ID

CVE-2011-2195

GHSA ID

GHSA-q3rm-gwvh-vhv3

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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