Intel/AIKIDO-2025-10581
multisafepay/php-sdk
AIKIDO-2025-10581
multisafepay/php-sdk is vulnerable to Timing Attacks
Timing Attacks Pre-CVE Published Aug 25, 2025
Found by Aikido Intel before public disclosure or CVE publication.
25
Low Risk
This Affects:
multisafepay/php-sdk5.1.0 - 5.17.0
Fixed in 5.17.1Are you affected? Scan for Free
TL;DR
Affected versions of this package are vulnerable to timing attacks due to the use of non-constant-time string comparison in Notification::verifyNotification, which allows attackers to potentially infer valid values through response time measurements.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range.
Background info
multisafepay/php-sdk is vulnerable to Timing Attacks in versions 5.1.0 - 5.17.0.
How to fix this
Upgrade the multisafepay/php-sdk library to the patch version.
Are You Affected?
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