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PostCSS: Quadratic complexity in flat selector parsing allows CPU exhaustion
PostCSS: Quadratic complexity in flat selector parsing allows CPU exhaustion
This medium-severity vulnerability could be exploited under certain conditions to compromise security controls or access sensitive information. Should be addressed in a timely manner.
Probability of exploitation in the next 30 days · more likely than 31.8% of all CVEs.
Apply security patches to version 7.1.6 immediately
Isolate affected systems from untrusted networks until patching is complete
Implement enhanced monitoring for exploitation attempts and unusual behavior