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Status published
Medium
CVE-2021-28170
In the Jakarta Expression Language implementation 3.0.3 and earlier, a...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
The Eclipse Foundation
View all reports →Affected Software
Jakarta Expression Language Implementation
Vulnerable Versions:
unspecified, next of 3.0.3
Timeline
Official Publish:
May 26th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N