{"vulnerability": "CVE-2024-22192", "sightings": [{"uuid": "f7e26ba6-866a-4c96-b44d-edb01a9f4673", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-22192", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/18538", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-22192\n\ud83d\udd25 CVSS Score: 6.5 (cvssV3_1, Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)\n\ud83d\udd39 Description: Ursa is a cryptographic library for use with blockchains. The revocation scheme that is part of the Ursa CL-Signatures implementations has a flaw that could impact the privacy guarantees defined by the AnonCreds verifiable credential model. Notably, a malicious verifier may be able to generate a unique identifier for a holder providing a verifiable presentation that includes a Non-Revocation proof. The impact of the flaw is that a malicious verifier may be able to determine a unique identifier for a holder presenting a Non-Revocation proof. Ursa has moved to end-of-life status and no fix is expected.\n\ud83d\udccf Published: 2024-01-16T21:44:53.121Z\n\ud83d\udccf Modified: 2025-06-16T19:46:20.983Z\n\ud83d\udd17 References:\n1. https://github.com/hyperledger-archives/ursa/security/advisories/GHSA-6698-mhxx-r84g", "creation_timestamp": "2025-06-16T20:37:26.000000Z"}]}