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TI-2023-01919 Aliases CVE-2023-2042GHSA-94rv-4qh8-r994

DataGear JDBC Server deserialization

Priority LOW 26CWE-502Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-502.

Summary

A vulnerability, which was classified as problematic, has been found in DataGear up to 4.7.0/5.1.0. Affected by this issue is some unknown functionality of the component JDBC Server Handler. The manipulation leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

EPSS 0.01137 66th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
—DataGear4.0; 4.1; 4.2; 4.3; 4.4; 4.5; 4.6; 4.7; 5.0; 5.1—No fix listedCNA
  • DataGear Vendor— Affected 4.0; 4.1; 4.2; 4.3; 4.4; 4.5; 4.6; 4.7; 5.0; 5.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:datagear:datagear:*:*:*:*:*:*:*:*up to 4.5.1VulnerableDatagear
  • cpe:2.3:a:datagear:datagear:*:*:*:*:*:*:*:* Versions up to 4.5.1 Vulnerable ·Datagear

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-2042
  2. 2026-10-03 Alias added: GHSA-94rv-4qh8-r994

References

Exploit 1

  • TI-2024-25135 DataGear v5.0.0 and earlier was discovered to contain a SpEL (Spring Expression Language)… CVSS 3.1CRITICAL 9.8
  • TI-2025-40445 DataGear v5.5.0 is vulnerable to Arbitrary File Deletion. CVSS 3.1CRITICAL 9.1
  • TI-2024-07000 DataGear Data Schema Page ConversionSqlParamValueMapper.java evaluateVariableExpression expression language injection CVSS 4.0MEDIUM 5.3
  • TI-2023-01483 DataGear pagingQueryData sql injection CVSS 3.1CRITICAL 9.8
  • TI-2023-01485 DataGear Graph Dataset cross site scripting CVSS 3.1MEDIUM 6.1
  • TI-2023-06669 DataGear resolveSql sql injection CVSS 4.0MEDIUM 5.3
See all 8 →

Sources

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