Orkes Conductor v3.21.11 allows remote attackers to execute arbitrary OS commands through…
Priority HIGH 82CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-78.
Summary
Orkes Conductor v3.21.11 allows remote attackers to execute arbitrary OS commands through unrestricted access to Java classes.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00713 53rd percentileScored 2026-11-07
Fix Fixed org.conductoross:conductor-core (Maven): 3.21.13
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | org.conductoross:conductor-core (Maven) | before 3.21.13 | 3.21.13 | Patch available | GHSA-8gqp-hr9g-pg62 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- org.conductoross:conductor-core (Maven) Vendor— Affected before 3.21.13 Fixed in 3.21.13 Patch available GHSA-8gqp-hr9g-pg62
Remediation
- Fix · GHSA-8gqp-hr9g-pg62 org.conductoross:conductor-core (Maven) Fixed in 3.21.13 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-26074
- 2026-10-03 Alias added: GHSA-8gqp-hr9g-pg62
References
Other 4
- https://github.com/conductor-oss/conductor
- https://github.com/conductor-oss/conductor/blob/main/core/src/main/java/com/netflix/conductor/core/events/ScriptEvaluator.java
- https://medium.com/@mrcnry/cve-2025-26074-remote-code-execution-in-conductor-oss-via-inline-javascript-injection-5ce3cb651cfb
- https://github.com/conductor-oss/conductor/commit/e9816501df1e364a3d39d7fe37d6e167c40eaa1b
Sources
- CVE-2025-26074 · CVE Program
- CVE-2025-26074 · NVD
- FIRST EPSS
- GHSA-8gqp-hr9g-pg62 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences