{"id":"CVE-2022-3250","aliases":["EUVD-2022-0236","GHSA-m748-hjqg-rpp8","PYSEC-2022-287"],"status":"published","title":"Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in ikus060/rdiffweb","description":"Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in GitHub repository ikus060/rdiffweb prior to 2.4.6.","severity":{"version":"3.0","score":4.9,"vector":"CVSS:3.0/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00541,"percentile":0.45755,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-311","CWE-614"],"published":"2022-09-21T16:55:14Z","modified":"2026-10-28T02:30:55Z","fixes":[{"ecosystem":"PyPI","package":"rdiffweb","fixed_in":["2.4.6"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"rdiffweb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6"}]}]},{"source":"osv","ecosystem":"PyPI","package":"rdiffweb","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6"}]}],"versions":["0.10.0","0.10.2","0.10.3","0.10.4","0.10.5","0.10.6","0.10.7","0.10.8","0.10.9","0.9.2.dev1","0.9.3","0.9.4","0.9.5","1.0.0","1.0.0a1","1.0.0a2","1.0.0a3","1.0.0a4","1.0.1","1.0.2","1.0.3","1.1.0","1.2.0","1.2.1","1.2.2","1.3.0","1.3.1","1.3.1b1","1.3.1b2","1.3.2","1.4.0","1.4.0b1","1.4.0b2","1.4.0b3","1.4.0b4","1.4.0b5","1.4.1b1","1.4.1b2","1.4.1b3","1.5.0","1.5.1b1","1.5.1b2","1.6.0b1","2.0.1b2","2.0.1b3","2.0.2","2.0.3a1","2.0.3a2","2.0.3a3","2.0.3a4","2.0.3a5","2.0.3a6","2.0.3a7","2.1.0","2.2.0","2.2.0.dev1","2.2.0a1","2.2.0a2","2.2.0a3","2.2.0a4","2.2.0a5","2.2.0a6","2.2.1","2.3.0","2.3.1","2.3.2","2.3.3","2.3.4","2.3.5","2.3.6","2.3.7","2.3.8","2.3.9","2.4.0","2.4.1","2.4.2","2.4.3","2.4.4","2.4.5"]},{"source":"osv","ecosystem":"PyPI","package":"rdiffweb","ranges":[{"type":"GIT","events":[{"introduced":"0"},{"fixed":"ac334dd27ceadac0661b1e2e059a8423433c3fee"}]},{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.6"}]}],"versions":["0.10.0","0.10.2","0.10.3","0.10.4","0.10.5","0.10.6","0.10.7","0.10.8","0.10.9","0.9.2.dev1","0.9.3","0.9.4","0.9.5","1.0.0","1.0.0a1","1.0.0a2","1.0.0a3","1.0.0a4","1.0.1","1.0.2","1.0.3","1.1.0","1.2.0","1.2.1","1.2.2","1.3.0","1.3.1","1.3.1b1","1.3.1b2","1.3.2","1.4.0","1.4.0b1","1.4.0b2","1.4.0b3","1.4.0b4","1.4.0b5","1.4.1b1","1.4.1b2","1.4.1b3","1.5.0","1.5.1b1","1.5.1b2","1.6.0b1","2.0.1b2","2.0.1b3","2.0.2","2.0.3a1","2.0.3a2","2.0.3a3","2.0.3a4","2.0.3a5","2.0.3a6","2.0.3a7","2.1.0","2.2.0","2.2.0.dev1","2.2.0a1","2.2.0a2","2.2.0a3","2.2.0a4","2.2.0a5","2.2.0a6","2.2.1","2.3.0","2.3.1","2.3.2","2.3.3","2.3.4","2.3.5","2.3.6","2.3.7","2.3.8","2.3.9","2.4.0","2.4.1","2.4.2","2.4.3","2.4.4","2.4.5","2.0.1","2.0.0","0.9.2","0.9.1","0.8.1","v0.7.0","0.7.0","v0.6.5","v0.6.4"]}],"products":[{"vendor":"ikus-soft","product":"rdiffweb"},{"vendor":"ikus060","product":"ikus060/rdiffweb"}],"references":[{"url":"https://huntr.dev/bounties/39889a3f-8bb7-448a-b0d4-a18c671bbd23","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://github.com/ikus060/rdiffweb/commit/ac334dd27ceadac0661b1e2e059a8423433c3fee","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3250","tags":["advisory"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-287.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-m748-hjqg-rpp8","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3250.json","tags":["advisory"]},{"url":"https://github.com/ikus060/rdiffweb","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-3250","title":"Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in ikus060/rdiffweb","description":"Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in GitHub repository ikus060/rdiffweb prior to 2.4.6.","status":"published","published":"2022-09-21T16:55:14Z","modified":"2025-05-28T13:43:28.339Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-614"],"updated_at":"2026-11-02T14:34:32.843656Z"}],"euvd":[{"id":"EUVD-2022-0236","description":"Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in GitHub repository ikus060/rdiffweb prior to 2.4.6.","status":"published","published":"2022-09-21T16:55:14Z","modified":"2025-05-28T13:43:28Z","cvss":[{"version":"3.0","score":4.9,"vector":"CVSS:3.0/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T20:32:37.456975Z"}],"ghsa":[{"id":"GHSA-m748-hjqg-rpp8","title":"rdiffweb has insecure HTTP cookies","description":"In rdiffweb prior to version 2.4.6, the `cookie` session_id does not have a secure attribute when the URL is invalid. 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