CVE-2023-40263

Name: CVE-2023-40263
Creator: NVD / NIST
Published: 2024-02-08T23:15:09.73+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.19%

Last modified Jun 17, 2026

CVE-2023-40263 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. An issue was discovered in Atos Unify OpenScape Voice Trace Manager V8 before V8 R0.9.11. It allows authenticated command injection via ftp.. EPSS estimates a 1.19% chance of exploitation in the next 30 days.

Description

An issue was discovered in Atos Unify OpenScape Voice Trace Manager V8 before V8 R0.9.11. It allows authenticated command injection via ftp.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.19%

64.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Unify	Openscape Voice Trace Manager	8.0

References

https://networks.unify.com/security/advisories/OBSO-2305-02.pdfVendor Advisory
https://networks.unify.com/security/advisories/OBSO-2305-02.pdfVendor Advisory

Timeline

Published: Feb 8, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-40263?

An issue was discovered in Atos Unify OpenScape Voice Trace Manager V8 before V8 R0.9.11. It allows authenticated command injection via ftp.

How severe is CVE-2023-40263?

CVE-2023-40263 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.19% probability of exploitation in the next 30 days.

How do I fix CVE-2023-40263?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-40263?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST