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cvelistGitHub_MCVELIST:CVE-2024-21669
HistoryJan 11, 2024 - 5:40 a.m.

CVE-2024-21669 Hyperledger Aries Cloud Agent Python result of presentation verification not checked for LDP-VC

2024-01-1105:40:30
CWE-347
GitHub_M
www.cve.org
1
hyperledger aries
cloud agent python
presentation verification
w3c format
verifiable credentials
json-ld
linked data proofs
security vulnerability
version 0.7.0
version 0.10.5

9.9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.8%

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.

CNA Affected

[
  {
    "vendor": "hyperledger",
    "product": "aries-cloudagent-python",
    "versions": [
      {
        "version": ">= 0.7.0, < 0.10.5",
        "status": "affected"
      },
      {
        "version": ">= 0.11.0rc1, < 0.11.0",
        "status": "affected"
      }
    ]
  }
]

9.9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.8%

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