CVE-2024-21669 — Hyperledger Aries Cloud Agent Python (ACA-Py) is a foundation for building decen
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 verifyin
Published
2024-01-11T05:40:30.458Z
Last modified
2025-06-03T14:25:18.928Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L
01What is this vulnerability?
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…
02Affected products
| Vendor | Product | Versions |
|---|
| hyperledger | aries | cloudagent-python — >= 0.7.0, < 0.10.5, >= 0.11.0rc1, < 0.11.0 |
03Active exploitation status
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
04Recommended remediation
- Patch to a fixed version listed in the vendor advisory (see references below).
- Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
- Hunt historical logs for exploitation indicators — see Detection signatures below.
05Technical details
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
06Detection signatures
Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:
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07Related CVEs
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.
08Timeline
- Published: 2024-01-11T05:40:30.458Z
- Last modified: 2025-06-03T14:25:18.928Z
09References
- github.com — https://github.com/hyperledger/aries-cloudagent-python/security/advisories/GHSA-…
- github.com — https://github.com/hyperledger/aries-cloudagent-python/commit/0b01ffffc0789205ac…
- github.com — https://github.com/hyperledger/aries-cloudagent-python/commit/4c45244e2085aeff2f…
- github.com — https://github.com/hyperledger/aries-cloudagent-python/releases/tag/0.10.5
- github.com — https://github.com/hyperledger/aries-cloudagent-python/releases/tag/0.11.0
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