An issue in Multilaser RE160V firmware v12.03.01.09_pt and Multilaser RE163V firmware…
Priority HIGH 82CWE-269Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-269.
Summary
An issue in Multilaser RE160V firmware v12.03.01.09_pt and Multilaser RE163V firmware v12.03.01.10_pt allows attackers to bypass the access control and gain complete access to the application via modifying a HTTP header.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.15528 96th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged 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 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:multilaser:re160v_firmware:12.03.01.09_pt:*:*:*:*:*:*:* | 12.03.01.09_pt | Vulnerable | Multilaser |
| cpe:2.3:h:multilaser:re160v:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Multilaser |
| cpe:2.3:o:multilaser:re163v_firmware:12.03.01.10_pt:*:*:*:*:*:*:* | 12.03.01.10_pt | Vulnerable | Multilaser |
| cpe:2.3:h:multilaser:re163v:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Multilaser |
- cpe:2.3:o:multilaser:re160v_firmware:12.03.01.09_pt:*:*:*:*:*:*:* Versions 12.03.01.09_pt Vulnerable ·Multilaser
- cpe:2.3:h:multilaser:re160v:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Multilaser
- cpe:2.3:o:multilaser:re163v_firmware:12.03.01.10_pt:*:*:*:*:*:*:* Versions 12.03.01.10_pt Vulnerable ·Multilaser
- cpe:2.3:h:multilaser:re163v:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Multilaser
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-38944
- 2026-10-03 Alias added: GHSA-wxc9-fjcg-2chx
References
More Multilaser Re160v Firmware vulnerabilities
- TI-2023-20205 Multilaser RE160 v5.07.51_pt_MTL01 and v5.07.52_pt_MTL01, Multilaser RE160V… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2023-38944 · CVE Program
- CVE-2023-38944 · NVD
- FIRST EPSS
- GHSA-wxc9-fjcg-2chx · 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