Talend Data Catalog prior 7.3-20210930 SAML/OAuth 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 classified as critical was found in Talend Data Catalog. Impacted is an unknown function of the component SAML/OAuth. Such manipulation leads to improper authentication. This vulnerability is listed as CVE-2021-42837. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Talend Data Catalog. Affected by this issue is an unknown function of the component SAML/OAuth. 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 weakness was presented 11/06/2021. The advisory is available at jira.talendforge.org. This vulnerability is handled as CVE-2021-42837 since 10/22/2021. The technical details are unknown and an exploit is not available.

Upgrading to version 7.3-20210930 eliminates this vulnerability.

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Productinfo

Vendor

Name

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: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: Data Catalog 7.3-20210930

Timelineinfo

10/22/2021 🔍
11/06/2021 +15 days 🔍
11/06/2021 +0 days 🔍
11/10/2021 +4 days 🔍

Sourcesinfo

Advisory: jira.talendforge.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-42837 (🔍)
GCVE (CVE): GCVE-0-2021-42837
GCVE (VulDB): GCVE-100-186158

Entryinfo

Created: 11/06/2021 08:44
Updated: 11/10/2021 09:28
Changes: 11/06/2021 08:44 (38), 11/10/2021 09:23 (2), 11/10/2021 09:28 (18)
Complete: 🔍
Cache ID: 216::103

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