CVE-2024-21669

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.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/hyperledger/aries-cloudagent-python/commit/0b01ffffc0789205ac990292f97238614c9fd293	Patch
https://github.com/hyperledger/aries-cloudagent-python/commit/4c45244e2085aeff2f038dd771710e92d7682ff2	Patch
https://github.com/hyperledger/aries-cloudagent-python/releases/tag/0.10.5	Release Notes
https://github.com/hyperledger/aries-cloudagent-python/releases/tag/0.11.0	Release Notes
https://github.com/hyperledger/aries-cloudagent-python/security/advisories/GHSA-97x9-59rv-q5pm	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hyperledger:aries_cloud_agent::::::python::*
	cpe:2.3:a:hyperledger:aries_cloud_agent:0.11.0:rc1::::python::*
	cpe:2.3:a:hyperledger:aries_cloud_agent:0.11.0:rc2::::python::*

History

No history.

Information

Published : 2024-01-11 06:15

Updated : 2024-01-20 18:45

NVD link : CVE-2024-21669

Mitre link : CVE-2024-21669

CVE.ORG link : CVE-2024-21669

JSON object : View

Products Affected

hyperledger

aries_cloud_agent

CWE

CWE-347

Improper Verification of Cryptographic Signature

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