CVE-2026-7045 | THREATINT

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Description

A vulnerability was determined in baomidou dynamic-datasource 2.5.0. Affected by this vulnerability is the function DsSpelExpressionProcessor#doDetermineDatasource of the file dynamic-datasource-spring/src/main/java/com/baomidou/dynamic/datasource/processor/DsSpelExpressionProcessor.java of the component StandardEvaluationContext/SpelExpressionParser. This manipulation causes injection. The attack may be initiated remotely. Patch name: 273fcedaee984c08197c0890f14190b86ab7e0b8. It is recommended to apply a patch to fix this issue.

PUBLISHED Reserved 2026-04-25 | Published 2026-04-26 | Updated 2026-04-26 | Assigner VulDB

MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C

6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C

Problem types

Injection

Improper Neutralization

Product status

2.5.0
affected

Timeline

2026-04-25:	Advisory disclosed
2026-04-25:	VulDB entry created
2026-04-25:	VulDB entry last update

Credits

Winegee (VulDB User) reporter

References

vuldb.com/vuln/359624 (VDB-359624 | baomidou dynamic-datasource StandardEvaluationContext/SpelExpressionParser DsSpelExpressionProcessor.java DsSpelExpressionProcessor#doDetermineDatasource injection) vdb-entry technical-description

vuldb.com/vuln/359624/cti (VDB-359624 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/798600 (Submit #798600 | baomidou dynamic-datasource 2.5.0+ SpEL Injection) third-party-advisory

github.com/baomidou/dynamic-datasource/issues/766 issue-tracking

github.com/baomidou/dynamic-datasource/pull/767 issue-tracking patch

github.com/…ommit/273fcedaee984c08197c0890f14190b86ab7e0b8 patch

github.com/baomidou/dynamic-datasource/ product

cve.org (CVE-2026-7045)

nvd.nist.gov (CVE-2026-7045)

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