CVE-2018-11542

high-risk
Published 2018-07-09

A Remote Command Execution (RCE) vulnerability in the Sonus SBC 1000 / SBC 2000 / SBC SWe Lite web interface allows for the execution of arbitrary commands via an unspecified vector. It affects the 1000 and 2000 devices 6.0.x up to Build 446, 6.1.x up to Build 492, and 7.0.x up to Build 485. It affects the SWe Lite devices 6.1.x up to Build 111 and 7.0.x up to Build 140.

Do I need to act?

~
2.0% 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 (8)

Sonus Sbc 1000 Firmware
Sonus Sbc 1000 Firmware
Sonus Sbc 1000 Firmware
Sonus Sbc 2000 Firmware
Sonus Sbc 2000 Firmware
Sonus Sbc 2000 Firmware
Sbc Swe Lite Firmware
Sbc Swe Lite Firmware

Affected Vendors

Ribboncommunications

References (4)

Third Party Advisory https://gist.github.com/CyberSKR/a2a8c76174578605af7bdbf53acebe1b
Permissions Required https://support.sonus.net/display/UXDOC61/SBC+Edge+6.1.6+Release+Notes
Third Party Advisory https://gist.github.com/CyberSKR/a2a8c76174578605af7bdbf53acebe1b
Permissions Required https://support.sonus.net/display/UXDOC61/SBC+Edge+6.1.6+Release+Notes
51
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 5/34 · Minimal
Exposure 14/34 · Moderate