zowe api-layer up to 1.19 JWT Token privileges management

Summaryinfo

A vulnerability classified as critical has been found in zowe api-layer up to 1.19. The affected element is an unknown function of the component JWT Token Handler. This manipulation causes privileges management. This vulnerability is tracked as CVE-2021-4314. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in zowe api-layer up to 1.19 (Automation Software). Affected by this vulnerability is some unknown processing of the component JWT Token Handler. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 01/18/2023. This vulnerability is known as CVE-2021-4314 since 01/18/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Automation Software

Vendor

• zowe

Name

• api-layer

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18
• 1.19

Website

• Product: https://github.com/zowe/api-layer/

CPE 2.3info

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CPE 2.2info

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CVSSv4info

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Exploitinginfo

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Entryinfo

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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