Improper Authorization in @sap-cloud-sdk/core
Priority LOW 38CWE-285Published · Updated
Key facts
- Attack vector
- —
- Privileges required
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- User interaction
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- Attack complexity
- —
- Impact type
- Security bypass
- Confidentiality · integrity · availability
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- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub. Impact type from CWE-285.
Summary
Affected versions of `@sap-cloud-sdk/core` do not properly validate JWTs. The `verifyJwt()` function does not properly validate the URL from where the public verification key for the JWT can be downloaded. Any URL was trusted which makes it possible to provide a URL belonging to a manipulated JWT. ## Recommendation Upgrade to version 1.21.2 or later.
Why it matters now
Fix Fixed @sap-cloud-sdk/core (npm): 1.21.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | @sap-cloud-sdk/core (npm) | 1.19.0 to before 1.21.2 | 1.21.2 | Patch available | GHSA-r2vw-jgq9-jqx2 |
- @sap-cloud-sdk/core (npm) Vendor— Affected 1.19.0 to before 1.21.2 Fixed in 1.21.2 Patch available GHSA-r2vw-jgq9-jqx2
Remediation
- Fix · GHSA-r2vw-jgq9-jqx2 @sap-cloud-sdk/core (npm) Fixed in 1.21.2 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-r2vw-jgq9-jqx2
References
Sources
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