{"id":"CVE-2022-39061","aliases":["EUVD-2022-41607","GHSA-9fxg-6wxj-2hrc"],"status":"published","title":"ChangingTec MegaServiSignAdapter - Out-of-bounds Read","description":"ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00733,"percentile":0.54881,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2023-01-31T00:00:00Z","modified":"2026-06-17T04:57:31Z","products":[{"vendor":"changingtec","product":"megaservisignadapter"}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-6888-b5f81-1.html","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-39061"},{"url":"https://github.com/advisories/GHSA-9fxg-6wxj-2hrc"}],"sources":{"cve":[{"id":"CVE-2022-39061","title":"ChangingTec MegaServiSignAdapter - Out-of-bounds Read","description":"ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.","status":"published","published":"2023-01-31T00:00:00Z","modified":"2025-03-27T18:21:57.065Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:34:39.559326Z"}],"euvd":[{"id":"EUVD-2022-41607","description":"ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.","status":"published","published":"2023-01-31T00:00:00Z","modified":"2025-03-27T18:21:57Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"updated_at":"2026-11-02T20:52:49.093928Z"}],"ghsa":[{"id":"GHSA-9fxg-6wxj-2hrc","title":"ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to...","description":"ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.","status":"published","published":"2023-01-31T09:30:27Z","modified":"2023-01-31T09:30:32Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:49:32.359752Z"}],"nvd":[{"id":"CVE-2022-39061","description":"ChangingTech MegaServiSignAdapter component has a vulnerability of Out-of-bounds Read due to insufficient validation for parameter length. An unauthenticated remote attacker can exploit this vulnerability to access partial sensitive content in memory and disrupts partial services.","status":"published","published":"2023-01-31T08:15:08.2Z","modified":"2026-06-17T04:57:31.43Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:07:35.561816Z"}]}}