Atlassian Crowd up to 4.4.3/5.0.2 REST API improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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8.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Atlassian Crowd up to 4.4.3/5.0.2 and classified as critical. Impacted is an unknown function of the component REST API. Such manipulation leads to improper authentication. This vulnerability is uniquely identified as CVE-2022-43782. The attack can be launched remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Atlassian Crowd up to 4.4.3/5.0.2. It has been rated as critical. Affected by this issue is an unknown code of the component REST API. 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. CVE summarizes:

Affected versions of Atlassian Crowd allow an attacker to authenticate as the crowd application via security misconfiguration and subsequent ability to call privileged endpoints in Crowd's REST API under the {{usermanagement}} path. This vulnerability can only be exploited by IPs specified under the crowd application allowlist in the Remote Addresses configuration, which is {{none}} by default. The affected versions are all versions 3.x.x, versions 4.x.x before version 4.4.4, and versions 5.x.x before 5.0.3

The weakness was disclosed 11/17/2022. The advisory is shared for download at jira.atlassian.com. This vulnerability is handled as CVE-2022-43782 since 10/26/2022. There are neither technical details nor an exploit publicly available.

Upgrading to version 4.4.4 or 5.0.3 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.0
VulDB Meta Temp Score: 8.9

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

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 9.8
CNA Vector: 🔍

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: Crowd 4.4.4/5.0.3

Timelineinfo

10/26/2022 🔍
11/17/2022 +22 days 🔍
11/17/2022 +0 days 🔍
10/02/2024 +685 days 🔍

Sourcesinfo

Vendor: atlassian.com

Advisory: jira.atlassian.com
Status: Confirmed

CVE: CVE-2022-43782 (🔍)
GCVE (CVE): GCVE-0-2022-43782
GCVE (VulDB): GCVE-100-213812

Entryinfo

Created: 11/17/2022 10:00
Updated: 10/02/2024 18:36
Changes: 11/17/2022 10:00 (40), 12/19/2022 13:04 (12), 10/02/2024 18:36 (26)
Complete: 🔍
Cache ID: 216::103

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