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Fencer Vulns
high 8.8

CVE-2023-36618 json

Atos Unify OpenScape Session Border Controller through V10 R3.01.03 allows execution of OS commands as root user by low-privileged authenti…

published 2023-10-04 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-40562

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.8%
EPSS 3.8% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

Atos Unify OpenScape Session Border Controller through V10 R3.01.03 allows execution of OS commands as root user by low-privileged authenticated users.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

3.76% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • sec-consult.com https://sec-consult.com/vulnerability-lab/advisory/authenticated-remote-code-execution-missing-authentication-atos-unify-openscape/ referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com https://packetstormsecurity.com/files/174704/Atos-Unify-OpenScape-Code-Execution-Missing-Authentication.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.