CVE-2018-11541
A root privilege escalation vulnerability in the Sonus SBC 1000 / SBC 2000 / SBC SWe Lite web interface allows unauthorised access to privileged content via an unspecified vector.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.75%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A root privilege escalation vulnerability in the Sonus SBC 1000 / SBC 2000 / SBC SWe Lite web interface allows unauthorised access to privileged content 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.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.75% probability · 77th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Affected
- ribboncommunications/sonus sbc 1000 firmware · ribboncommunications/sonus sbc 2000 firmware · ribboncommunications/sbc swe lite web
- Source
- cve@mitre.org
References
- https://gist.github.com/CyberSKR/0134dff8f48d2e7b87227c554404bfcbThird Party Advisory
- https://support.sonus.net/display/UXDOC61/SBC+Edge+6.1.6+Release+NotesPermissions Required, Third Party Advisory
- https://gist.github.com/CyberSKR/0134dff8f48d2e7b87227c554404bfcbThird Party Advisory
- https://support.sonus.net/display/UXDOC61/SBC+Edge+6.1.6+Release+NotesPermissions Required, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.