CVE-2023-6269

An argument injection vulnerability has been identified in the administrative web interface of the Atos Unify OpenScape products "Session Border Controller" (SBC) and "Branch", before version V10 R3.4.0, and OpenScape "BCF" before versions V10R10.12.00 and V10R11.05.02. This allows an unauthenticated attacker to gain root access to the appliance via SSH (scope change) and also bypass authentication for the administrative interface and gain access as an arbitrary (administrative) user.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1

10.0 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS

1.86% chance of exploitation in the next 30 days, 78th percentile

Published

2023-12-05

Updated

2025-02-13

Proof-of-concept exploits (1)

• https://r.sec-consult.com/unifyroot

References

• CVE Record
• NVD entry

Related

• CVE-2023-6268
• CVE-2023-6271
• CVE-2023-6266
• CVE-2023-6272
• CVE-2023-6265
• CVE-2023-6274