Vulnerability in Atos Unify Openscape Bcf
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.
EPSS: 0.019 (77.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
References
- 551230f0-3615-47bd-b7cc-93e92e730bbf (vendor-advisory, Vendor Advisory)
- 551230f0-3615-47bd-b7cc-93e92e730bbf (Exploit, Third Party Advisory, third-party-advisory)
- 551230f0-3615-47bd-b7cc-93e92e730bbf
- 551230f0-3615-47bd-b7cc-93e92e730bbf
Frequently asked questions
- What is CVE-2023-6269?
- CVE-2023-6269 is a critical-severity vulnerability in Atos Unify Openscape Bcf, classified under Argument Injection. CVSS score: 10.0/10. Published 2023-12-05.
- How severe is CVE-2023-6269?
- Critical severity. CVSS v3 base score is 10.0 out of 10.