https://vulnerability.circl.lu/sightings/feed 2026-05-04T10:33:59.897703+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/41a5035c-b58f-4219-9d27-c69a9af0961e/export 2026-05-04T10:34:00.229530+00:00 Automation user http://vulnerability.circl.lu/user/automation {"uuid": "41a5035c-b58f-4219-9d27-c69a9af0961e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-43392", "type": "seen", "source": "https://t.me/cibsecurity/38413", "content": "\u203c CVE-2021-43392 \u203c\n\nSTMicroelectronics STSAFE-J 1.1.4, J-SAFE3 1.2.5, and J-SIGN sometimes allow attackers to obtain information on cryptographic secrets. This is associated with the ECDSA signature algorithm on the Java Card J-SAFE3 and STSAFE-J platforms exposing a 3.0.4 Java Card API. It is exploitable for STSAFE-J in closed configuration and J-SIGN (when signature verification is activated) but not for J-SAFE3 EPASS BAC and EAC products. It might also impact other products based on the J-SAFE-3 Java Card platform.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-03-04T16:26:52.000000Z"} 2022-03-04T16:26:52+00:00