The Eclipse Foundation Jakarta Expression Language Implementation

CVE-2021-28170
MEDIUM 5.3

At a glance

Source
NVD
EPSS
EPSS 2.13 % · percentile 82 ()
State
PUBLISHED
Published
Updated
Assigner
eclipse
NVD status
Modified

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.

Weaknesses (CWE)

  • CWE-20 — Improper Input Validation
  • CWE-917 — Improper Neutralization of Special Elements used in an Expression Language Statement

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NNVD · nvd@nist.gov (Primary)
CVSS 2.0MEDIUM 5.0AV:N/AC:L/Au:N/C:N/I:P/A:NNVD · nvd@nist.gov (Primary)

Advisories

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
The Eclipse Foundation · Jakarta Expression Language Implementationaffected unspecified ≤ 3.0.3 ; unknown next of 3.0.3 < unspecified

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD