Overview
About vulnerability
Applications that evaluate user-supplied Spring Expression Language (SpEL) expressions are vulnerable to an Algorithmic Denial of Service (DoS). By providing a specially crafted expression, an attacker can trigger excessive resource consumption during evaluation, leading to application degradation or unavailability.
Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
Details
- Affected product:
- Apache CXF , Apache Log4j , Apache Struts , Apache Tapestry , Apache Tomcat , Eclipse Jetty , Spring , activemq , camel , castor , cocoon , crash , glassfish-hk2 , gora , grails-core , grails-gsp , jersey , karaf , tika
- Affected packages:
- grails-gsp @ 6.2.4 (+7355 more)