November 14, 2026

CVE Watchtower

CVE-2026-124328FlowCI flow-core-x Code Injection

NVD

Vulnerability Summary

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.
Severity Level
MEDIUM(5.3)
Published Date
Nov 8, 2026
Last Modified
Nov 12, 2026
Exploitation Status
Public exploit available
EPSS Score (30-Day)
0.38%Probability
Root Weakness (CWE)
CWE-94: Code Injection β†—
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended syntax or behavior.
CWE-74 β†—
See the MITRE CWE entry for the full definition of this weakness.
CVSS v4.0 Base Metrics — Score 5.3 (MEDIUM)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P
Attack VectorNetwork
Attack ComplexityLow
Attack RequirementsNone
Privileges RequiredLow
User InteractionNone
Confidentiality (Vulnerable System)Low
Integrity (Vulnerable System)Low
Availability (Vulnerable System)Low
Confidentiality (Subsequent System)Low
Integrity (Subsequent System)Low
Availability (Subsequent System)Low
Show CVSS v3.x metrics (score 7.4)
CVSS v3.1 Base Metrics — Score 7.4 (HIGH)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L/E:P/RL:X/RC:C
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityLow

Affected & Patched Versions

Affected Versions
  • FlowCI flow-core-x 1.23.0
  • FlowCI flow-core-x 1.23.1
  • FlowCI flow-core-x 1.23.2
  • FlowCI flow-core-x 1.23.3
  • FlowCI flow-core-x 1.23.4
  • FlowCI flow-core-x 1.23.5
  • FlowCI flow-core-x 1.23.6
  • FlowCI flow-core-x 1.23.7
  • FlowCI flow-core-x 1.23.8
  • FlowCI flow-core-x 1.23.9
  • FlowCI flow-core-x 1.23.10
  • FlowCI flow-core-x 1.23.11
  • FlowCI flow-core-x 1.23.12
  • FlowCI flow-core-x 1.23.13
  • FlowCI flow-core-x 1.23.14
  • FlowCI flow-core-x 1.23.15
  • FlowCI flow-core-x 1.23.16
  • FlowCI flow-core-x 1.23.17
  • FlowCI flow-core-x 1.23.18
  • FlowCI flow-core-x 1.23.19
  • FlowCI flow-core-x 1.23.20
  • FlowCI flow-core-x 1.23.21
  • FlowCI flow-core-x 1.23.22
  • FlowCI flow-core-x 1.23.23
  • FlowCI flow-core-x 1.23.24
  • FlowCI flow-core-x 1.23.25
  • FlowCI flow-core-x 1.23.26
  • FlowCI flow-core-x 1.23.27
  • FlowCI flow-core-x 1.23.28
  • FlowCI flow-core-x 1.23.29
  • FlowCI flow-core-x 1.23.30
  • FlowCI flow-core-x 1.23.31
  • FlowCI flow-core-x 1.23.32
  • FlowCI flow-core-x 1.23.33
  • FlowCI flow-core-x 1.23.34
  • FlowCI flow-core-x 1.23.35
  • FlowCI flow-core-x 1.23.36
  • FlowCI flow-core-x 1.23.37
  • FlowCI flow-core-x 1.23.38
  • FlowCI flow-core-x 1.23.39
  • FlowCI flow-core-x 1.23.40
  • FlowCI flow-core-x 1.23.41
  • FlowCI flow-core-x 1.23.42
  • FlowCI flow-core-x 1.23.43
  • FlowCI flow-core-x 1.23.44
  • FlowCI flow-core-x 1.23.45
  • FlowCI flow-core-x 1.23.46
  • FlowCI flow-core-x 1.23.47
  • FlowCI flow-core-x 1.23.48
  • FlowCI flow-core-x 1.23.49
Patched Versions
No patched version published yet
Until a fix ships, reduce exposure:
  • Restrict access to the affected service or interface to trusted networks.
  • Disable the affected feature if you do not need it.
  • Watch the vendor advisory for a firmware or software update.

What to do

Prioritize this fix. Exploit code is public, so attacks can follow quickly.

  1. Check whether you run FlowCI flow-core-x and which version.
  2. No patched version is listed yet. Limit access to the affected service to trusted networks, and disable the feature if you can.
  3. Subscribe to the vendor advisory so you learn when a fix ships.
  4. Review logs and exposed services for signs of earlier compromise.

Timeline

  • Nov 8, 2026Published
  • Nov 12, 2026Record last modified

Score, severity and exploitation changes are tracked from the day Watchtower started logging them.

Get notified about new FlowCI flow-core-x CVEsYou are reading CVE-2026-124328. Get an email when KEV listings, exploits or new CVEs match your stack.
Set up CVE alerts

More FlowCI flow-core-x CVEs

External References

Data last checked: Nov 14, 2026 02:13 UTC