Description
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.
Published: 2021-05-26
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-2257 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.
Github GHSA Github GHSA GHSA-v6w3-2prq-h95f Improper Input Validation in Jakarta Expression Language
History

Wed, 25 Jun 2025 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Redhat jboss Enterprise Application Platform Eus
CPEs cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.1::el7
Vendors & Products Redhat jboss Enterprise Application Platform Eus

Subscriptions

Eclipse Jakarta Expression Language
Oracle Communications Cloud Native Core Policy Weblogic Server
Quarkus Quarkus
Redhat Camel Quarkus Integration Jboss Enterprise Application Platform Jboss Enterprise Application Platform Eus Jboss Fuse Jbosseapxp Openshift Application Runtimes Red Hat Single Sign On
cve-icon MITRE

Status: PUBLISHED

Assigner: eclipse

Published:

Updated: 2024-08-03T21:40:12.240Z

Reserved: 2021-03-12T00:00:00.000Z

Link: CVE-2021-28170

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T05:59:14.993

Link: CVE-2021-28170

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-04-01T00:00:00Z

Links: CVE-2021-28170 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses