Ericsson Network Manager up to 22.0 Application Network Connectivity Manager neutralization

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

A vulnerability was found in Ericsson Network Manager up to 22.0. It has been classified as critical. Affected is an unknown function of the component Application Network Connectivity Manager. The manipulation with an unknown input leads to a neutralization vulnerability. CWE is classifying the issue as CWE-707. The product does not ensure or incorrectly ensures that structured messages or data are well-formed and that certain security properties are met before being read from an upstream component or sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Ericsson Network Manager (ENM), versions prior to 22.1, contains a vulnerability in the application Network Connectivity Manager (NCM) where improper Neutralization of Formula Elements in a CSV File can lead to remote code execution or data leakage via maliciously injected hyperlinks. The attacker would need admin/elevated access to exploit the vulnerability.

The weakness was presented 06/29/2023. The advisory is available at gruppotim.it. This vulnerability is traded as CVE-2022-46408 since 12/04/2022. The technical details are unknown and an exploit is not available.

Upgrading to version 22.1 eliminates this vulnerability.

See VDB-248966, VDB-248967, VDB-248968 and VDB-248974 for similar entries.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔒
VulDB CVSS-BT Score: 🔒
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Neutralization
CWE: CWE-707
CAPEC: 🔒
ATT&CK: 🔒

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: Network Manager 22.1

Timelineinfo

12/04/2022 CVE reserved
06/29/2023 +206 days Advisory disclosed
06/29/2023 +0 days VulDB entry created
07/21/2023 +22 days VulDB entry last update

Sourcesinfo

Advisory: gruppotim.it
Status: Confirmed

CVE: CVE-2022-46408 (🔒)
See also: 🔒

Entryinfo

Created: 06/29/2023 07:49
Updated: 07/21/2023 09:20
Changes: 06/29/2023 07:49 (39), 07/21/2023 09:20 (11)
Complete: 🔍
Cache ID: 18:8E6:103

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