CVE-2022-26993

high-risk
Published 2022-03-15

Arris routers SBR-AC1900P 1.0.7-B05, SBR-AC3200P 1.0.7-B05 and SBR-AC1200P 1.0.5-B05 were discovered to contain a command injection vulnerability in the pppoe function via the pppoeUserName, pppoePassword, and pppoe_Service parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Do I need to act?

~
9.6% 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)

Sbr-Ac1900P Firmware
Sbr-Ac3200P Firmware
Sbr-Ac1200P Firmware

Affected Vendors

Arris

References (2)

Exploit https://github.com/wudipjq/my_vuln/blob/main/ARRIS/vuln_4/4.md
Exploit https://github.com/wudipjq/my_vuln/blob/main/ARRIS/vuln_4/4.md
52
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 11/34 · Low
Exposure 9/34 · Low