A remote command execution (RCE) vulnerability in the /api/runscript endpoint of FUXA…
Priority HIGH 82CWE-77Published · 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
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-77.
Summary
A remote command execution (RCE) vulnerability in the /api/runscript endpoint of FUXA 1.1.13 allows attackers to execute arbitrary commands via a crafted POST request.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.25951 97th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
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 |
| — | @frangoteam/fuxa (npm) | up to 1.1.13 | — | No fix listed | GHSA-r87q-fq37-pvr6 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- @frangoteam/fuxa (npm) Vendor— Affected up to 1.1.13 Fixed in — No fix listed GHSA-r87q-fq37-pvr6
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:frangoteam:fuxa:1.1.13:*:*:*:*:*:*:* | 1.1.13 | Vulnerable | frangoteam |
- cpe:2.3:a:frangoteam:fuxa:1.1.13:*:*:*:*:*:*:* Versions 1.1.13 Vulnerable ·frangoteam
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-33831
- 2026-10-03 Alias added: GHSA-r87q-fq37-pvr6
References
More frangoteam Fuxa vulnerabilities
- TI-2025-42978 FUXA 1.2.8 and prior contains an Authentication Bypass vulnerability leading to Remote… CVSS 3.1CRITICAL 9.8
- TI-2023-15187 FUXA <= 1.1.12 is vulnerable to SQL Injection via /api/signin. CVSS 3.1CRITICAL 9.8
- TI-2023-15186 FUXA <= 1.1.12 is vulnerable to Local via Inclusion via /api/download. CVSS 3.1HIGH 7.5
- TI-2023-15185 A SQL Injection attack in FUXA <= 1.1.12 allows exfiltration of confidential information from the database. CVSS 3.1HIGH 7.5
- TI-2026-20969 FUXA Unauthenticated Remote Arbitrary Scheduler Write CVSS 4.0CRITICAL 9.3
- TI-2026-20934 FUXA Unauthenticated Remote Code Execution via Arbitrary File Write in Upload API CVSS 4.0CRITICAL 9.5
Sources
- CVE-2023-33831 · CVE Program
- CVE-2023-33831 · NVD
- FIRST EPSS
- GHSA-r87q-fq37-pvr6 · 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