{"id":"CVE-2015-0943","aliases":["EUVD-2015-0951","GHSA-rvcv-w7fg-qhx7"],"status":"published","title":"Basware Banking (Maksuliikenne) before 9.10.0.0 does not encrypt communication between the client...","description":"Basware Banking (Maksuliikenne) before 9.10.0.0 does not encrypt communication between the client and the backend server, which allows man-in-the-middle attackers to obtain encryption keys, user credentials, and other sensitive information by sniffing the network or modify this traffic by inserting packets into the client-server data stream.","severity":{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00534,"percentile":0.4536,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200","CWE-254"],"published":"2015-08-31T14:08:00Z","modified":"2026-06-17T00:21:11Z","products":[{"vendor":"basware","product":"banking"}],"references":[{"url":"http://seclists.org/fulldisclosure/2015/Jul/120","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"https://www.viestintavirasto.fi/en/cybersecurity/vulnerabilities/2015/haavoittuvuus-2015-018.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-0943"},{"url":"https://github.com/advisories/GHSA-rvcv-w7fg-qhx7"}],"sources":{"cve":[{"id":"CVE-2015-0943","description":"Basware Banking (Maksuliikenne) before 9.10.0.0 does not encrypt communication between the client and the backend server, which allows man-in-the-middle attackers to obtain encryption keys, user credentials, and other sensitive information by sniffing the network or modify this traffic by inserting packets into the client-server data stream.","status":"published","published":"2015-08-31T14:08:00Z","modified":"2024-08-06T04:26:11.586Z","updated_at":"2026-11-02T14:35:45.088047Z"}],"euvd":[{"id":"EUVD-2015-0951","description":"Basware Banking (Maksuliikenne) before 9.10.0.0 does not encrypt communication between the client and the backend server, which allows man-in-the-middle attackers to obtain encryption keys, user credentials, and other sensitive information by sniffing the network or modify this traffic by inserting packets into the client-server data stream.","status":"published","published":"2015-08-31T14:08:00Z","modified":"2024-08-06T04:26:11Z","updated_at":"2026-11-03T02:22:17.470916Z"}],"ghsa":[{"id":"GHSA-rvcv-w7fg-qhx7","title":"Basware Banking (Maksuliikenne) before 9.10.0.0 does not encrypt communication between the client...","description":"Basware Banking (Maksuliikenne) before 9.10.0.0 does not encrypt communication between the client and the backend server, which allows man-in-the-middle attackers to obtain encryption keys, user credentials, and other sensitive information by sniffing the network or modify this traffic by inserting packets into the client-server data stream.","status":"published","published":"2022-05-17T04:09:00Z","modified":"2023-01-28T05:01:11Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:43:31.331394Z"}],"nvd":[{"id":"CVE-2015-0943","description":"Basware Banking (Maksuliikenne) before 9.10.0.0 does not encrypt communication between the client and the backend server, which allows man-in-the-middle attackers to obtain encryption keys, user credentials, and other sensitive information by sniffing the network or modify this traffic by inserting packets into the client-server data stream.","status":"published","published":"2015-08-31T14:59:00.163Z","modified":"2026-06-17T00:21:11.103Z","cvss":[{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200","CWE-254"],"updated_at":"2026-11-02T14:03:08.998581Z"}]}}