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Description

A security flaw has been discovered in Dromara warm-flow up to 1.8.4. Impacted is the function SpelHelper.parseExpression of the file /warm-flow/save-json of the component Workflow Definition Handler. The manipulation of the argument listenerPath/skipCondition/permissionFlag results in code injection. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

PUBLISHED Reserved 2026-04-11 | Published 2026-04-12 | Updated 2026-04-13 | 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:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Code Injection

Injection

Product status

1.8.0
affected

1.8.1
affected

1.8.2
affected

1.8.3
affected

1.8.4
affected

Timeline

2026-04-11:Advisory disclosed
2026-04-11:VulDB entry created
2026-04-11:VulDB entry last update

Credits

anch0r (VulDB User) reporter

References

vuldb.com/vuln/356989 (VDB-356989 | Dromara warm-flow Workflow Definition save-json SpelHelper.parseExpression code injection) vdb-entry technical-description

vuldb.com/vuln/356989/cti (VDB-356989 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/793322 (Submit #793322 | Dromara warm-flow <= 1.8.4 Code Injection) third-party-advisory

gitee.com/dromara/warm-flow/issues/IHURVQ exploit issue-tracking

gitee.com/dromara/warm-flow/ product

cve.org (CVE-2026-6125)

nvd.nist.gov (CVE-2026-6125)

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