{"id":"CVE-2023-35867","aliases":["EUVD-2023-39860","GHSA-hj54-qg34-2jrm"],"status":"published","title":"An improper handling of a malformed API answer packets to API clients in Bosch BT software...","description":"An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthenticated attacker to cause a Denial of Service (DoS) situation. To exploit this vulnerability an attacker has to replace an existing API server e.g. through Man-in-the-Middle attacks.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00556,"percentile":0.46663,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-703"],"published":"2023-12-18T12:59:48Z","modified":"2026-06-17T06:05:22Z","products":[{"vendor":"bosch","product":"_onvif_camera_event_driver_tool"},{"vendor":"bosch","product":"bis video engine"},{"vendor":"bosch","product":"bosch_video_management_system"},{"vendor":"bosch","product":"building_integration_system_video_engine"},{"vendor":"bosch","product":"bvms"},{"vendor":"bosch","product":"bvms viewer"},{"vendor":"bosch","product":"configuration manager"},{"vendor":"bosch","product":"configuration_manager"},{"vendor":"bosch","product":"divar ip 7000 r2"},{"vendor":"bosch","product":"divar ip all-in-one 4000"},{"vendor":"bosch","product":"divar ip all-in-one 5000"},{"vendor":"bosch","product":"divar ip all-in-one 6000"},{"vendor":"bosch","product":"divar ip all-in-one 7000"},{"vendor":"bosch","product":"divar ip all-in-one 7000 r3"},{"vendor":"bosch","product":"divar_ip_7000_r2_firmware"},{"vendor":"bosch","product":"divar_ip_all-in-one_4000_firmware"},{"vendor":"bosch","product":"divar_ip_all-in-one_5000_firmware"},{"vendor":"bosch","product":"divar_ip_all-in-one_6000_firmware"},{"vendor":"bosch","product":"divar_ip_all-in-one_7000_firmware"},{"vendor":"bosch","product":"divar_ip_all-in-one_7000_r3_firmware"},{"vendor":"bosch","product":"intelligent insights"},{"vendor":"bosch","product":"intelligent_insights"},{"vendor":"bosch","product":"onvif camera event driver tool"},{"vendor":"bosch","product":"project assistant"},{"vendor":"bosch","product":"project_assistant"},{"vendor":"bosch","product":"video security client"},{"vendor":"bosch","product":"video_management_system_viewer"},{"vendor":"bosch","product":"video_security_client"}],"references":[{"url":"https://psirt.bosch.com/security-advisories/BOSCH-SA-092656-BT.html","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35867"},{"url":"https://github.com/advisories/GHSA-hj54-qg34-2jrm"}],"sources":{"cve":[{"id":"CVE-2023-35867","description":"An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthenticated attacker to cause a Denial of Service (DoS) situation. To exploit this vulnerability an attacker has to replace an existing API server e.g. through Man-in-the-Middle attacks.","status":"published","published":"2023-12-18T12:59:48.604Z","modified":"2024-08-02T16:30:45.391Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-703"],"updated_at":"2026-11-02T14:35:33.794347Z"}],"euvd":[{"id":"EUVD-2023-39860","description":"An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthenticated attacker to cause a Denial of Service (DoS) situation. To exploit this vulnerability an attacker has to replace an existing API server e.g. through Man-in-the-Middle attacks.","status":"published","published":"2023-12-18T12:59:48Z","modified":"2024-08-02T16:30:45Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T03:50:03.761294Z"}],"ghsa":[{"id":"GHSA-hj54-qg34-2jrm","title":"An improper handling of a malformed API answer packets to API clients in Bosch BT software...","description":"An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthenticated attacker to cause a Denial of Service (DoS) situation. To exploit this vulnerability an attacker has to replace an existing API server e.g. through Man-in-the-Middle attacks.","status":"published","published":"2023-12-22T21:30:21Z","modified":"2023-12-22T21:30:31Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-703"],"updated_at":"2026-11-02T14:55:16.323735Z"}],"nvd":[{"id":"CVE-2023-35867","description":"An improper handling of a malformed API answer packets to API clients in Bosch BT software products can allow an unauthenticated attacker to cause a Denial of Service (DoS) situation. To exploit this vulnerability an attacker has to replace an existing API server e.g. through Man-in-the-Middle attacks.","status":"published","published":"2023-12-18T13:15:07.01Z","modified":"2026-06-17T06:05:22.547Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-703"],"updated_at":"2026-11-02T14:08:56.329586Z"}]}}