Description
`@digitalbazaar/zcap` provides JavaScript reference implementation for Authorization Capabilities. Prior to version 9.0.1, when invoking a capability with a chain depth of 2, i.e., it is delegated directly from the root capability, the `expires` property is not properly checked against the current date or other `date` param. This can allow invocations outside of the original intended time period. A zcap still cannot be invoked without being able to use the associated private key material. `@digitalbazaar/zcap` v9.0.1 fixes expiration checking. As a workaround, one may revoke a zcap at any time.
Published: 2024-04-10
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-1217 `@digitalbazaar/zcap` provides JavaScript reference implementation for Authorization Capabilities. Prior to version 9.0.1, when invoking a capability with a chain depth of 2, i.e., it is delegated directly from the root capability, the `expires` property is not properly checked against the current date or other `date` param. This can allow invocations outside of the original intended time period. A zcap still cannot be invoked without being able to use the associated private key material. `@digitalbazaar/zcap` v9.0.1 fixes expiration checking. As a workaround, one may revoke a zcap at any time.
Github GHSA Github GHSA GHSA-hp8h-7x69-4wmv zcap has incomplete expiration checks in capability chains.
History

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Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-02T01:59:50.785Z

Reserved: 2024-04-08T13:48:37.491Z

Link: CVE-2024-31995

cve-icon Vulnrichment

Updated: 2024-05-14T17:44:38.627Z

cve-icon NVD

Status : Deferred

Published: 2024-04-10T22:15:07.340

Modified: 2026-04-15T00:35:42.020

Link: CVE-2024-31995

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses