Arcserve UDP up to 9.1 Management Console improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Arcserve UDP up to 9.1. It has been rated as critical. The affected element is an unknown function of the component Management Console. The manipulation leads to improper authentication. This vulnerability is uniquely identified as CVE-2023-41999. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Arcserve UDP up to 9.1. This issue affects an unknown function of the component Management Console. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

An authentication bypass exists in Arcserve UDP prior to version 9.2. An unauthenticated, remote attacker can obtain a valid authentication identifier that allows them to authenticate to the management console and perform tasks that require authentication.

The weakness was disclosed 11/27/2023. The advisory is shared at tenable.com. The identification of this vulnerability is CVE-2023-41999 since 09/06/2023. Neither technical details nor an exploit are publicly available.

Upgrading to version 9.2 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 8.3
CNA Vector (Tenable Network Security, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
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: UDP 9.2

Timelineinfo

09/06/2023 🔍
11/27/2023 +82 days 🔍
11/27/2023 +0 days 🔍
12/17/2023 +20 days 🔍

Sourcesinfo

Advisory: tenable.com
Status: Confirmed

CVE: CVE-2023-41999 (🔍)
GCVE (CVE): GCVE-0-2023-41999
GCVE (VulDB): GCVE-100-246197

Entryinfo

Created: 11/27/2023 18:22
Updated: 12/17/2023 09:14
Changes: 11/27/2023 18:22 (49), 12/17/2023 09:14 (12)
Complete: 🔍
Cache ID: 216::103

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