Atos Unify OpenScape 4000 Platform 10 R1 Webservice command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.7$0-$5k0.00

Summaryinfo

A vulnerability has been found in Atos Unify OpenScape 4000 Platform and OpenScape 4000 Manager Platform 10 R1 and classified as very critical. The affected element is an unknown function of the component Webservice. Performing a manipulation results in an unknown weakness. This vulnerability is known as CVE-2023-29473. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Atos Unify OpenScape 4000 Platform and OpenScape 4000 Manager Platform 10 R1. This affects an unknown part of the component Webservice. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

webservice in Atos Unify OpenScape 4000 Platform and OpenScape 4000 Manager Platform 10 R1 before 10 R1.34.4 allows an unauthenticated attacker to run arbitrary commands on the platform operating system and achieve administrative access, aka OSFOURK-23710.

The weakness was published 04/07/2023. The advisory is shared at networks.unify.com. This vulnerability is uniquely identified as CVE-2023-29473 since 04/06/2023. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 12/10/2025). MITRE ATT&CK project uses the attack technique T1202 for this issue.

Upgrading to version 10 R1.34.4 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-33041). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.7

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 9.8
CNA Vector (MITRE): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: OpenScape 4000 Platform/OpenScape 4000 Manager Platform 10 R1.34.4

Timelineinfo

04/06/2023 🔍
04/07/2023 +1 days 🔍
04/07/2023 +0 days 🔍
12/10/2025 +978 days 🔍

Sourcesinfo

Advisory: networks.unify.com
Status: Confirmed

CVE: CVE-2023-29473 (🔍)
GCVE (CVE): GCVE-0-2023-29473
GCVE (VulDB): GCVE-100-225165
EUVD: 🔍

Entryinfo

Created: 04/07/2023 08:06 AM
Updated: 12/10/2025 08:39 AM
Changes: 04/07/2023 08:06 AM (48), 04/23/2023 04:47 PM (1), 02/12/2025 07:26 PM (25), 12/10/2025 08:39 AM (1)
Complete: 🔍
Cache ID: 244:00A:40

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