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MantisBT before 1.2.18 uses the public_key parameter...

Moderate severity Unreviewed Published May 17, 2022 to the GitHub Advisory Database • Updated Feb 3, 2023

Package

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Affected versions

Unknown

Patched versions

Unknown

Description

MantisBT before 1.2.18 uses the public_key parameter value as the key to the CAPTCHA answer, which allows remote attackers to bypass the CAPTCHA protection mechanism by leveraging knowledge of a CAPTCHA answer for a public_key parameter value, as demonstrated by E4652 for the public_key value 0.

References

Published by the National Vulnerability Database Dec 6, 2014
Published to the GitHub Advisory Database May 17, 2022
Last updated Feb 3, 2023

Severity

Moderate

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.
(69th percentile)

Weaknesses

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Learn more on MITRE.

CVE ID

CVE-2014-9117

GHSA ID

GHSA-wpg2-2xjr-p95h

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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