In the Jakarta Expression Language implementation 3.0.3 and earlier, a bug in the ELParserTokenManager enables invalid EL expressions to be evaluated as if they were valid.
References
Link Resource
https://github.com/eclipse-ee4j/el-ri/issues/155 Exploit Issue Tracking Third Party Advisory
https://securitylab.github.com/advisories/GHSL-2020-021-jakarta-el/ Exploit Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html Patch Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: eclipse

Published: 2021-05-26T21:55:09

Updated: 2022-04-19T23:54:35

Reserved: 2021-03-12T00:00:00


Link: CVE-2021-28170

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-05-26T22:15:07.980

Modified: 2022-04-25T20:15:10.337


Link: CVE-2021-28170

JSON object: View

cve-icon Redhat Information

No data.