CVE-2023-26866 is a critical remote command injection vulnerability affecting GreenPacket OH736 WR-1200 Indoor Units and OT-235 devices running specific firmware versions. This flaw allows unauthenticated attackers to execute arbitrary commands with root privileges before login, leading to complete device compromise. With a CVSS score of 9.8, the vulnerability is easily exploitable over the network with no user interaction required, posing a severe risk to confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the high severity warrants immediate attention for affected organizations.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
m-idu-1.6.0.3_v1.1CPE matchmatch criteria | cpe:2.3:o:greenpacket:wr-1200_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* | ||
m-idu-1.6.0.3_v1.1CPE matchmatch criteria | cpe:2.3:o:greenpacket:ot-235_firmware:m-idu-1.6.0.3_v1.1:*:*:*:*:*:*:* | ||
mh-46360-2.0.3-r5-gpCPE matchmatch criteria | cpe:2.3:o:greenpacket:ot-235_firmware:mh-46360-2.0.3-r5-gp:*:*:*:*:*:*:* |
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.