Security Advisory

CVE-2022-26650

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-05-17 08:05:10

Last updated 2024-08-03 05:11:43

Assigner apache

State PUBLISHED

Description

In Apache ShenYui, ShenYu-Bootstrap, RegexPredicateJudge.java uses Pattern.matches(conditionData.getParamValue(), realData) to make judgments, where both parameters are controllable by the user. This can cause an attacker pass in malicious regular expressions and characters causing a resource exhaustion. This issue affects Apache ShenYu (incubating) 2.4.0, 2.4.1 and 2.4.2 and is fixed in 2.4.3.

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