CVE-2021-36705 is a critical command injection vulnerability affecting ProLink PRC2402M V1.0.18 and older firmware versions. An unauthenticated attacker can exploit a flaw in the set_TR069 function within the adm.cgi binary by manipulating the TR069_local_port parameter, leading to arbitrary command execution. With a CVSS score of 9.8, this vulnerability allows for complete compromise of confidentiality, integrity, and availability of the affected device, requiring no user interaction or complex attack conditions. Despite its severity, there is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.0.18CPE matchmatch criteria | cpe:2.3:o:prolink:prc2402m_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.