Azure Promptflow Remote Code Execution Vulnerability
Priority LOW 36CWE-653Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from Microsoft.
Summary
Improper isolation or compartmentalization in Azure PromptFlow allows an unauthorized attacker to execute code over a network.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00539 45th percentileScored 2026-11-07
Fix Fixed Azure promptflow-core (Microsoft): 1.17.2Azure promptflow-tools (Microsoft): 1.6.0+2 more products
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
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 |
|---|---|---|---|---|---|
| Microsoft | Azure promptflow-core | 1.0.0 to before 1.17.2 | 1.17.2 | Patch available | CNA |
| Microsoft | Azure promptflow-tools | 1.0.0 to before 1.6.0 | 1.6.0 | Patch available | CNA |
| — | promptflow-tools (PyPI) | before 1.6.0 | 1.6.0 | Patch available | GHSA-gprr-v9f2-px3c |
| — | promptflow-core (PyPI) | before 1.17.2 | 1.17.2 | Patch available | GHSA-gprr-v9f2-px3c |
- Azure promptflow-core VendorMicrosoft Affected 1.0.0 to before 1.17.2 Fixed in 1.17.2 Patch available CNA
- Azure promptflow-tools VendorMicrosoft Affected 1.0.0 to before 1.6.0 Fixed in 1.6.0 Patch available CNA
- promptflow-tools (PyPI) Vendor— Affected before 1.6.0 Fixed in 1.6.0 Patch available GHSA-gprr-v9f2-px3c
- promptflow-core (PyPI) Vendor— Affected before 1.17.2 Fixed in 1.17.2 Patch available GHSA-gprr-v9f2-px3c
Remediation
- Fix · CNA Azure promptflow-core (Microsoft) Fixed in 1.17.2
- Fix · CNA Azure promptflow-tools (Microsoft) Fixed in 1.6.0
- Fix · GHSA-gprr-v9f2-px3c promptflow-tools (PyPI) Fixed in 1.6.0 Advisory →
- Fix · GHSA-gprr-v9f2-px3c promptflow-core (PyPI) Fixed in 1.17.2 Advisory →
Vendor assessments
Microsoft
Microsoft's page for this CVE →
- Impact
- Remote Code Execution
- Exploited
- No
- Publicly disclosed
- No
- Exploitability
- Exploitation Less Likely
| Product | Status | Plan or fix |
|---|---|---|
| Azure promptflow-core | Fixed | 1.17.2 · Security Update |
| Azure promptflow-tools | Fixed | 1.6.0 · Security Update |
Timeline
- 2026-10-02 Threatist record created from CVE-2025-24986
- 2026-10-03 Alias added: GHSA-gprr-v9f2-px3c
References
Sources
- CVE-2025-24986 · CVE Program
- CVE-2025-24986 · NVD
- FIRST EPSS
- GHSA-gprr-v9f2-px3c · GitHub Advisory Database · CC BY 4.0
- CVE-2025-24986 · Microsoft Security Update Guide
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences