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FlowCI flow-core-x Groovy Script Evaluation ConditionManagerImpl.java ConditionManagerImpl.run code injection

5.3MediumCNA
Exploited
No known exploitation
Fix
No fix listed
Who is exposed
Not reported
Published
Last modified
13/100 · provisional
None on Exploit-DB, Metasploit or GitHub

Summary

FlowCI flow-core-x has a code injection flaw in its Groovy script evaluation, in the ConditionManagerImpl.run function, where manipulating the condition argument lets an attacker inject code. An attacker can reach it remotely over the network, but must log in with low-privilege credentials and needs no action from a user.

Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.

Read the original description

A vulnerability has been found in FlowCI flow-core-x up to 1.23.49. The affected element is the function ConditionManagerImpl.run of the file core/src/main/java/com/flowci/core/common/manager/ConditionManagerImpl.java of the component Groovy Script Evaluation. The manipulation of the argument condition leads to code injection. The attack is possible to be carried out 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.

cve.now Index

13Pcve.now Index 13 of 100 · methodology v3 · provisional
  • Exploitation?/40Unknown. No CISA SSVC exploitation rating yet
  • Exposure3/25Reachable over the network · Unknown: No advisory context yet
  • Reach?/20Unknown. No tracked technology or package matched
  • Severity5.3/10CVSS 5.3
  • No patch5/5No patch listed yet

What would change the score

  • Would score about 68 if added to CISA KEV
  • Would score about 63 if CISA's SSVC rates exploitation active
  • Would score about 32 if advisories confirm default setups are exposed

Timeline

  1. CVE published
  2. First seen by cve.now

Affected versions

  • FlowCI flow-core-x

    1.23.0, 1.23.1, 1.23.2, 1.23.3, 1.23.4, 1.23.5, 1.23.6, 1.23.7, 1.23.8, 1.23.9, 1.23.10, 1.23.11, 1.23.12, 1.23.13, 1.23.14, 1.23.15, 1.23.16, 1.23.17, 1.23.18, 1.23.19, 1.23.20, 1.23.21, 1.23.22, 1.23.23, 1.23.24, 1.23.25, 1.23.26, 1.23.27, 1.23.28, 1.23.29, and 20 more

Evidence 5

  1. Advisory
  2. Advisory
  3. Advisory
  4. Advisory
  5. Exploit

Corrections

None so far.

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Questions about CVE-2026-124328

Is CVE-2026-124328 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data

Which versions are affected by CVE-2026-124328?

flow-core-x: versions 1.23.0, 1.23.1, 1.23.2, 1.23.3, 1.23.4 and 45 more.Source: cve.now feed data