Vulnerability · Published Jan 12, 2024 · Assigned by CERT-PL
CVE-2023-49254Command injection in the network test tools
High 8.8
In plain English
A high-severity OS command injection in H8951-4G-ESP from Hongdian. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 55% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.7%top 45.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Authenticated user can execute arbitrary commands in the context of the root user by providing payload in the "destination" field of the network test tools. This is similar to the vulnerability CVE-2021-28151 mitigated on the user interface level by blacklisting characters with JavaScript, however, it can still be exploited by sending POST requests directly.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hongdian | H8951-4G-ESP | 0 – before 2310271149 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://cert.pl/en/posts/2024/01/CVE-2023-49253/ third-party-advisory
- https://cert.pl/posts/2024/01/CVE-2023-49253/ third-party-advisory