CVE-2023-26866

high-risk
Published 2023-04-04

GreenPacket OH736's WR-1200 Indoor Unit, OT-235 with firmware versions M-IDU-1.6.0.3_V1.1 and MH-46360-2.0.3-R5-GP respectively are vulnerable to remote command injection. Commands are executed using pre-login execution and executed with root privileges allowing complete takeover.

Do I need to act?

~
9.3% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (3)

Wr-1200 Firmware
Ot-235 Firmware
Ot-235 Firmware

Affected Vendors

Greenpacket

References (2)

Third Party Advisory https://github.com/lionelmusonza/CVE-2023-26866
Third Party Advisory https://github.com/lionelmusonza/CVE-2023-26866
52
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 11/34 · Low
Exposure 9/34 · Low