https://vulnerability.circl.lu/sightings/feed 2026-05-10T14:22:50.224197+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/a509cca0-4b00-4e08-922b-773c601560ac/export 2026-05-10T14:22:50.642071+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "a509cca0-4b00-4e08-922b-773c601560ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-40648", "type": "seen", "source": "https://t.me/cvedetector/1163", "content": "{\n \"Source\": \"CVE FEED\",\n \"Title\": \"CVE-2024-40648 - Matrix-Rust-SDK UserIdentity Verification Bypass\", \n \"Content\": \"CVE ID : CVE-2024-40648 \nPublished : July 18, 2024, 5:15 p.m. | 41\u00a0minutes ago \nDescription : matrix-rust-sdk is an implementation of a Matrix client-server library in Rust. The `UserIdentity::is_verified()` method in the matrix-sdk-crypto crate before version 0.7.2 doesn't take into account the verification status of the user's own identity while performing the check and may as a result return a value contrary to what is implied by its name and documentation. If the method is used to decide whether to perform sensitive operations towards a user identity, a malicious homeserver could manipulate the outcome in order to make the identity appear trusted. This is not a typical usage of the method, which lowers the impact. The method itself is not used inside the `matrix-sdk-crypto` crate. The 0.7.2 release of the `matrix-sdk-crypto` crate includes a fix. All users are advised to upgrade. There are no known workarounds for this vulnerability. \nSeverity: 5.4 | MEDIUM \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n \"Detection Date\": \"18 Jul 2024\",\n \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2024-07-18T20:08:17.000000Z"} 2024-07-18T20:08:17+00:00