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GHSA-97x9-59rv-q5pm

CRITICALFix: hyperledger/aries-cloudagent-python@0b01fff

GHSA-97x9-59rv-q5pm is a critical-severity (CVSS 9.9) CWE-347 vulnerability in aries-cloudagent. 1 public exploit reference exists, so weaponization risk is real. O3 Security confirms whether GHSA-97x9-59rv-q5pm is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

Hyperledger Aries Cloud Agent Python result of presentation verification not checked for LDP-VC

Also known asCVE-2024-21669PYSEC-2026-284
Published
Jan 9, 2024
Updated
Jun 29, 2026
Affected
2 pkgs
Patched
2 / 2
Exploits
1 known

Real-World Exposure

2 pkgs affected
🐍aries-cloudagent🐍aries-cloudagent

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects PyPI packages — download data is not available via public APIs for these ecosystems.

Description

Impact

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. Below is an example result from verifying a JSON-LD Presentation where there is an error noted in the processing (mismatched challenge), but the overall result is incorrectly "verified": true:

{
  "verified": true,
  "presentation_result": {
    "verified": false,
    "document": {
      "@context": [
        "https://www.w3.org/2018/credentials/v1"
      ],
      "type": [
        "VerifiablePresentation"
      ],
      "verifiableCredential": [
        {
          "@context": [
            "https://www.w3.org/2018/credentials/v1",
            "https://w3id.org/citizenship/v1"
          ],
          "type": [
            "VerifiableCredential",
            "PermanentResident"
          ],
          "issuer": "did:sov:EzcfrVw7Tveho5NjrmDWnd",
          "issuanceDate": "2023-11-18",
          "credentialSubject": {
            "type": [
              "PermanentResident"
            ],
            "id": "did:key:z6MkrpbudRMUpTWSdqFcG2ytbYu2QQfgGFUf8GJpShR8Gy7C",
            "givenName": "Bob",
            "familyName": "Builder",
            "gender": "Male",
            "birthCountry": "Bahamas",
            "birthDate": "1958-07-17"
          },
          "proof": {
            "type": "Ed25519Signature2018",
            "proofPurpose": "assertionMethod",
            "verificationMethod": "did:sov:EzcfrVw7Tveho5NjrmDWnd#key-1",
            "created": "2023-11-18T21:39:56.988853+00:00",
            "jws": "eyJhbGciOiAiRWREU0EiLCAiYjY0IjogZmFsc2UsICJjcml0IjogWyJiNjQiXX0..eKdLMhKJkiVNzTKOEv14KyAFJnk8QX5MqXPmRE5OjQvwRNkeXk1lQRovhDhXKw154OrSqLHgfSNwBd3xfwuDCA"
          }
        }
      ],
      "proof": {
        "type": "Ed25519Signature2018",
        "proofPurpose": "authentication",
        "verificationMethod": "did:key:z6MkrpbudRMUpTWSdqFcG2ytbYu2QQfgGFUf8GJpShR8Gy7C#z6MkrpbudRMUpTWSdqFcG2ytbYu2QQfgGFUf8GJpShR8Gy7C",
        "created": "2023-11-18T21:39:59.188276+00:00",
        "challenge": "ce0956d4-206d-4b69-a087-52bbb9ddaf1d",
        "jws": "eyJhbGciOiAiRWREU0EiLCAiYjY0IjogZmFsc2UsICJjcml0IjogWyJiNjQiXX0..4ciLzT3oF-Ch9nngGVgI_fBNIo_RPPXzRuFXjMx4AdwVNM4ioeB3TNDbHsF7fPXANznkZR0bHceyvMN3-CUSAw"
      }
    },
    "results": [
      {
        "verified": false,
        "proof": {
          "@context": [
            "https://www.w3.org/2018/credentials/v1"
          ],
          "type": "Ed25519Signature2018",
          "proofPurpose": "authentication",
          "verificationMethod": "did:key:z6MkrpbudRMUpTWSdqFcG2ytbYu2QQfgGFUf8GJpShR8Gy7C#z6MkrpbudRMUpTWSdqFcG2ytbYu2QQfgGFUf8GJpShR8Gy7C",
          "created": "2023-11-18T21:39:59.188276+00:00",
          "challenge": "ce0956d4-206d-4b69-a087-52bbb9ddaf1d",
          "jws": "eyJhbGciOiAiRWREU0EiLCAiYjY0IjogZmFsc2UsICJjcml0IjogWyJiNjQiXX0..4ciLzT3oF-Ch9nngGVgI_fBNIo_RPPXzRuFXjMx4AdwVNM4ioeB3TNDbHsF7fPXANznkZR0bHceyvMN3-CUSAw"
        },
        "error": "The challenge is not as expected; challenge=ce0956d4-206d-4b69-a087-52bbb9ddaf1d, expected=328daf6e-f1f5-475a-944e-6446e7b3a969",
        "purpose_result": {
          "valid": false,
          "error": "The challenge is not as expected; challenge=ce0956d4-206d-4b69-a087-52bbb9ddaf1d, expected=328daf6e-f1f5-475a-944e-6446e7b3a969"
        }
      }
    ],
    "errors": [
      "The challenge is not as expected; challenge=ce0956d4-206d-4b69-a087-52bbb9ddaf1d, expected=328daf6e-f1f5-475a-944e-6446e7b3a969"
    ]
  },
  "credential_results": [
    {
      "verified": true,
      "document": {
        "@context": [
          "https://www.w3.org/2018/credentials/v1",
          "https://w3id.org/citizenship/v1"
        ],
        "type": [
          "VerifiableCredential",
          "PermanentResident"
        ],
        "issuer": "did:sov:EzcfrVw7Tveho5NjrmDWnd",
        "issuanceDate": "2023-11-18",
        "credentialSubject": {
          "type": [
            "PermanentResident"
          ],
          "id": "did:key:z6MkrpbudRMUpTWSdqFcG2ytbYu2QQfgGFUf8GJpShR8Gy7C",
          "givenName": "Bob",
          "familyName": "Builder",
          "gender": "Male",
          "birthCountry": "Bahamas",
          "birthDate": "1958-07-17"
        },
        "proof": {
          "type": "Ed25519Signature2018",
          "proofPurpose": "assertionMethod",
          "verificationMethod": "did:sov:EzcfrVw7Tveho5NjrmDWnd#key-1",
          "created": "2023-11-18T21:39:56.988853+00:00",
          "jws": "eyJhbGciOiAiRWREU0EiLCAiYjY0IjogZmFsc2UsICJjcml0IjogWyJiNjQiXX0..eKdLMhKJkiVNzTKOEv14KyAFJnk8QX5MqXPmRE5OjQvwRNkeXk1lQRovhDhXKw154OrSqLHgfSNwBd3xfwuDCA"
        }
      },
      "results": [
        {
          "verified": true,
          "proof": {
            "@context": [
              "https://www.w3.org/2018/credentials/v1",
              "https://w3id.org/citizenship/v1"
            ],
            "type": "Ed25519Signature2018",
            "proofPurpose": "assertionMethod",
            "verificationMethod": "did:sov:EzcfrVw7Tveho5NjrmDWnd#key-1",
            "created": "2023-11-18T21:39:56.988853+00:00",
            "jws": "eyJhbGciOiAiRWREU0EiLCAiYjY0IjogZmFsc2UsICJjcml0IjogWyJiNjQiXX0..eKdLMhKJkiVNzTKOEv14KyAFJnk8QX5MqXPmRE5OjQvwRNkeXk1lQRovhDhXKw154OrSqLHgfSNwBd3xfwuDCA"
          },
          "purpose_result": {
            "valid": true,
            "controller": {
              "@context": "https://w3id.org/security/v2",
              "id": "did:sov:EzcfrVw7Tveho5NjrmDWnd",
              "assertionMethod": [
                "did:sov:EzcfrVw7Tveho5NjrmDWnd#key-1"
              ],
              "authentication": [
                {
                  "id": "did:sov:EzcfrVw7Tveho5NjrmDWnd#key-1",
                  "type": "Ed25519VerificationKey2018",
                  "controller": "did:sov:EzcfrVw7Tveho5NjrmDWnd",
                  "publicKeyBase58": "8dMkWKZxsK7vS8sR4XgS7gWvRawPp5TMYVFvnU2RyXqo"
                }
              ],
              "verificationMethod": "did:sov:EzcfrVw7Tveho5NjrmDWnd#key-1",
              "https://www.w3.org/ns/did#service": {
                "id": "did:sov:EzcfrVw7Tveho5NjrmDWnd#did-communication",
                "type": "did-communication",
                "https://www.w3.org/ns/did#serviceEndpoint": {
                  "id": "http://alice:3000"
                }
              }
            }
          }
        }
      ]
    }
  ],
  "errors": [
    "The challenge is not as expected; challenge=ce0956d4-206d-4b69-a087-52bbb9ddaf1d, expected=328daf6e-f1f5-475a-944e-6446e7b3a969"
  ]
}

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 the first implementation of support for JSON-LD W3C Verifiable Credential Data Model presentations, in Aries Cloud Agent Python release in 0.7.0.

All ACA-Py Users depending on W3C Format Verifiable Credentials using JSON-LD with Linked Data Proofs are impacted by this vulnerability.

Patches

This issue has been patched in version 0.10.5 and fixed in 0.11.0.

Workarounds

There is no workaround other upgrading to a patched/fixed version of ACA-Py.

Affected Packages

2 total 2 fixed
EcosystemPackageVulnerable rangeFix
🐍PyPIaries-cloudagent≥ 0.7.0&&< 0.10.50.10.5
🐍PyPIaries-cloudagent≥ 0.11.0rc1&&< 0.11.00.11.0
Exploits & PoCs
1

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

Hyperledger Aries Cloud Agent Python (ACA-Py) is a foundation for buildi…

github.comNVDJan 2024

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for aries-cloudagent. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update aries-cloudagent to 0.10.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-97x9-59rv-q5pm is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 pinpoints whether GHSA-97x9-59rv-q5pm is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-97x9-59rv-q5pm. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

### Impact 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. Below is an example result from verifying a JSON-LD Presentation where there is an error noted in the processing (mismatched challenge), but the overall result is incorrectly `"verified": true`: ```json { "verified": true, "presentation_result": { "verified": false, "document": { "@context": [ "https://www.w3.
O3 Security · Impact-Aware SCA

Is GHSA-97x9-59rv-q5pm in your dependencies?

O3 detects GHSA-97x9-59rv-q5pm across PyPI dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

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