{"id":"CVE-2020-23162","aliases":["EUVD-2020-15915","GHSA-p48g-p6gh-8qfq"],"status":"published","title":"Sensitive information disclosure and weak encryption in Pyrescom Termod4 time management devices...","description":"Sensitive information disclosure and weak encryption in Pyrescom Termod4 time management devices before 10.04k allows remote attackers to read a session-file and obtain plain-text user credentials.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01194,"percentile":0.68428,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-311","CWE-327"],"published":"2021-01-22T13:11:57Z","modified":"2026-06-17T03:04:33Z","products":[{"vendor":"pyres","product":"termod4_firmware"}],"references":[{"url":"https://pyres.com/en/solutions/termod-4/","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://github.com/Outpost24/Pyrescom-Termod-PoC","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://outpost24.com/blog/multiple-vulnerabilities-discovered-in-Pyrescom-Termod4-smart-device","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23162"},{"url":"https://gist.github.com/O24-vdT/85c6aa87f40a6af40dcb03b5b1381760"},{"url":"https://github.com/advisories/GHSA-p48g-p6gh-8qfq"}],"sources":{"cve":[{"id":"CVE-2020-23162","description":"Sensitive information disclosure and weak encryption in Pyrescom Termod4 time management devices before 10.04k allows remote attackers to read a session-file and obtain plain-text user credentials.","status":"published","published":"2021-01-22T13:11:57Z","modified":"2024-08-04T14:58:13.966Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-15915","description":"Sensitive information disclosure and weak encryption in Pyrescom Termod4 time management devices before 10.04k allows remote attackers to read a session-file and obtain plain-text user credentials.","status":"published","published":"2021-01-22T13:11:57Z","modified":"2024-08-04T14:58:13Z","updated_at":"2026-11-03T03:07:22.274854Z"}],"ghsa":[{"id":"GHSA-p48g-p6gh-8qfq","title":"Sensitive information disclosure and weak encryption in Pyrescom Termod4 time management devices...","description":"Sensitive information disclosure and weak encryption in Pyrescom Termod4 time management devices before 10.04k allows remote attackers to read a session-file and obtain plain-text user credentials.","status":"published","published":"2022-05-24T17:40:06Z","modified":"2023-01-29T05:05:08Z","cwes":["CWE-311"],"updated_at":"2026-11-02T14:45:43.481618Z"}],"nvd":[{"id":"CVE-2020-23162","description":"Sensitive information disclosure and weak encryption in Pyrescom Termod4 time management devices before 10.04k allows remote attackers to read a session-file and obtain plain-text user credentials.","status":"published","published":"2021-01-26T18:15:42.457Z","modified":"2026-06-17T03:04:33.91Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-327"],"updated_at":"2026-11-02T14:06:30.596418Z"}]}}