CVE-2023-38945
NVD-CWE-noinfoPublished: March 6, 2024· Updated: Jun 17, 2026
Official Description
Multilaser RE160 v5.07.51_pt_MTL01 and v5.07.52_pt_MTL01, Multilaser RE160V v12.03.01.08_pt and V12.03.01.09_pt, and Multilaser RE163V v12.03.01.08_pt allows attackers to bypass the access control and gain complete access to the application via supplying a crafted URL.
Risk Analysis
Certain Multilaser router firmware versions contain an access control bypass vulnerability that allows attackers to gain full control of the device via a crafted URL. The critical severity is driven by the potential for total system compromise.
No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable.
Check the manufacturer's support portal for available firmware updates for the affected RE160 and RE160V models.
Technical Analysis
CVE-2023-38945 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (3)
Quick Facts
Related CVEs (NVD-CWE-noinfo)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-38945 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts