Vulnerability CVE-2024-21669
Published: 2024-01-11

Description:
Hyperledger Aries Cloud Agent Python (ACA-Py) is a foundation for building decentralized identity applications and services running in non-mobile environments. When verifying W3C Format Verifiable Credentials using JSON-LD with Linked Data Proofs (LDP-VCs), the result of verifying the presentation `document.proof` was not factored into the final `verified` value (`true`/`false`) on the presentation record. The flaw enables holders of W3C Format Verifiable Credentials using JSON-LD with Linked Data Proofs (LDPs) to present incorrectly constructed proofs, and allows malicious verifiers to save and replay a presentation from such holders as their own. This vulnerability has been present since version 0.7.0 and fixed in version 0.10.5.

Type:

CWE-347

 (Improper Verification of Cryptographic Signature)

 References:
https://github.com/hyperledger/aries-cloudagent-python/security/advisories/GHSA-97x9-59rv-q5pm
https://github.com/hyperledger/aries-cloudagent-python/commit/0b01ffffc0789205ac990292f97238614c9fd293
https://github.com/hyperledger/aries-cloudagent-python/commit/4c45244e2085aeff2f038dd771710e92d7682ff2
https://github.com/hyperledger/aries-cloudagent-python/releases/tag/0.10.5
https://github.com/hyperledger/aries-cloudagent-python/releases/tag/0.11.0
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