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TI-2021-02767 Aliases CVE-2021-3836GHSA-3r39-xhjj-cwp2

Improper Restriction of XML External Entity Reference in dbeaver/dbeaver

Priority LOW 27CWE-611Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-611 and the CVSS impact.

Summary

dbeaver is vulnerable to Improper Restriction of XML External Entity Reference

Why it matters now

EPSS 0.00925 60th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed dbeaver/dbeaver (dbeaver): 21.2.3

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
dbeaverdbeaver/dbeaverbefore 21.2.321.2.3Patch availableCNA
  • dbeaver/dbeaver Vendordbeaver Affected before 21.2.3 Fixed in 21.2.3 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:dbeaver:dbeaver:*:*:*:*:*:*:*:*before 21.2.3Vulnerabledbeaver
  • cpe:2.3:a:dbeaver:dbeaver:*:*:*:*:*:*:*:* Versions before 21.2.3 Vulnerable ·dbeaver

Remediation

  • Fix · CNA dbeaver/dbeaver (dbeaver) Fixed in 21.2.3

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-3836
  2. 2026-10-03 Alias added: GHSA-3r39-xhjj-cwp2

References

Exploit 1

Patch 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences