Cyber Resilience

CVE-2023-26800

CriticalPublic PoCRCE

Published: 26 March 2023

Published
26 March 2023
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0043 63.0th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-26800 is a critical-severity Command Injection (CWE-77) vulnerability in Ruijienetworks Rg-Ew1200R Firmware. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 37.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

Ruijie Networks RG-EW1200 Wireless Routers EW_3.0(1)B11P204 was discovered to contain a command injetion vulnerability via the params.path parameter in the upgradeConfirm function.

CWE(s)
CWE-77

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

ruijienetworks
rg-ew1200r firmware
ew_3.0\(1\)b11p204
ruijienetworks
rg-ew1200 firmware
ew_3.0\(1\)b11p204
ruijienetworks
rg-ew1200g pro firmware
ew_3.0\(1\)b11p204

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References