{"id":"CVE-2020-12645","aliases":["EUVD-2020-4945","GHSA-9753-9pqh-vm76"],"status":"published","title":"OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User...","description":"OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01075,"percentile":0.65197,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-307"],"published":"2020-08-31T14:28:16Z","modified":"2026-06-17T02:52:03Z","products":[{"vendor":"open-xchange","product":"open-xchange_appsuite"}],"references":[{"url":"https://www.open-xchange.com/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://seclists.org/fulldisclosure/2020/Aug/14","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12645"},{"url":"https://github.com/advisories/GHSA-9753-9pqh-vm76"}],"sources":{"cve":[{"id":"CVE-2020-12645","description":"OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.","status":"published","published":"2020-08-31T14:28:16Z","modified":"2024-08-04T12:04:22.239Z","updated_at":"2026-11-02T14:35:53.236501Z"}],"euvd":[{"id":"EUVD-2020-4945","description":"OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.","status":"published","published":"2020-08-31T14:28:16Z","modified":"2024-08-04T12:04:22Z","updated_at":"2026-11-03T03:07:39.896975Z"}],"ghsa":[{"id":"GHSA-9753-9pqh-vm76","title":"OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User...","description":"OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.","status":"published","published":"2022-05-24T17:26:57Z","modified":"2023-01-29T05:04:18Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:45:31.23097Z"}],"nvd":[{"id":"CVE-2020-12645","description":"OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.","status":"published","published":"2020-08-31T15:15:10.29Z","modified":"2026-06-17T02:52:03.87Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","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-307"],"updated_at":"2026-11-02T14:06:13.600965Z"}]}}