AIKIDO-2025-10124
captcha is vulnerable to Use of Insufficiently Random Values
42
Medium Risk
This Affects:
captchaTL;DR
Affected versions of the captcha library may be vulnerable due to the use of insufficiently random values when adding noise to audio and image captchas. If these values are predictable or lack proper randomness, attackers could exploit this weakness to generate captchas that are easier to solve, potentially bypassing security mechanisms.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range.
Background info
captcha is vulnerable to Use of Insufficiently Random Values in versions 0.1 - 0.7.0.
How to fix this
Upgrade the captcha library to the patch version.
Are You Affected?
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SOC 2Compliant
ISO 27001Compliant