{"id":"CVE-2019-7313","aliases":["DEBIAN-CVE-2019-7313","EUVD-2019-0026","GHSA-66x7-2r56-fj77","PYSEC-2019-7","UBUNTU-CVE-2019-7313"],"status":"published","title":"Buildbot CRLF Injection","description":"www/resource.py in Buildbot before 1.8.1 allows CRLF injection in the Location header of /auth/login and /auth/logout via the redirect parameter. This affects other web sites in the same domain.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0087,"percentile":0.59066,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-93"],"published":"2019-02-03T08:00:00Z","modified":"2026-10-24T10:30:54Z","fixes":[{"ecosystem":"PyPI","package":"buildbot","fixed_in":["1.8.1"],"sources":["ghsa","osv"]},{"ecosystem":"Debian:12","package":"buildbot","fixed_in":["2.0.0-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"buildbot","fixed_in":["2.0.0-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"buildbot","fixed_in":["2.0.0-1"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"buildbot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.9.0"},{"fixed":"1.8.1"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"buildbot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"buildbot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"buildbot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0-1"}]}]},{"source":"osv","ecosystem":"PyPI","package":"buildbot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.9.0"},{"fixed":"1.8.1"}]}],"versions":["0.9.0","0.9.0.post1","0.9.1","0.9.10","0.9.11","0.9.12","0.9.13","0.9.14","0.9.15","0.9.15.post1","0.9.2","0.9.3","0.9.4","0.9.5","0.9.6","0.9.7","0.9.8","0.9.9","0.9.9.post1","0.9.9.post2","1.0.0","1.1.0","1.1.1","1.1.2","1.2.0","1.3.0","1.4.0","1.5.0","1.6.0","1.7.0","1.8.0"]},{"source":"osv","ecosystem":"PyPI","package":"buildbot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.9.0"},{"fixed":"1.8.1"}]}],"versions":["0.9.0","0.9.0.post1","0.9.1","0.9.10","0.9.11","0.9.12","0.9.13","0.9.14","0.9.15","0.9.15.post1","0.9.2","0.9.3","0.9.4","0.9.5","0.9.6","0.9.7","0.9.8","0.9.9","0.9.9.post1","0.9.9.post2","1.0.0","1.1.0","1.1.1","1.1.2","1.2.0","1.3.0","1.4.0","1.5.0","1.6.0","1.7.0","1.8.0"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"buildbot","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.12-3.2ubuntu2","1.1.1-3ubuntu4","1.1.1-3ubuntu5"]}],"products":[{"vendor":"buildbot","product":"buildbot"}],"references":[{"url":"https://github.com/buildbot/buildbot/wiki/CRLF-injection-in-Buildbot-login-and-logout-redirect-code","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-7313","tags":["advisory"]},{"url":"https://github.com/buildbot/buildbot/pull/4584","tags":["web"]},{"url":"https://github.com/buildbot/buildbot/commit/e781f110933e05ecdb30abc64327a2c7c9ff9c5a","tags":["web"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/buildbot/PYSEC-2019-7.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-66x7-2r56-fj77","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-7313","tags":["advisory"]},{"url":"https://github.com/buildbot/buildbot","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2019-7313","tags":["report"]},{"url":"https://github.com/buildbot/buildbot/pull/4584/files#diff-a2e7e3ee5f6a1d3cd9c6abf0328c21e0","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-7313","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-7313","description":"www/resource.py in Buildbot before 1.8.1 allows CRLF injection in the Location header of /auth/login and /auth/logout via the redirect parameter. This affects other web sites in the same domain.","status":"published","published":"2019-02-03T08:00:00Z","modified":"2024-09-16T23:21:39.795Z","updated_at":"2026-11-02T14:32:22.854093Z"}],"euvd":[{"id":"EUVD-2019-0026","description":"www/resource.py in Buildbot before 1.8.1 allows CRLF injection in the Location header of /auth/login and /auth/logout via the redirect parameter. This affects other web sites in the same domain.","status":"published","published":"2019-02-03T08:00:00Z","modified":"2024-09-16T23:21:39Z","updated_at":"2026-11-03T00:54:54.099071Z"}],"ghsa":[{"id":"GHSA-66x7-2r56-fj77","title":"Buildbot CRLF Injection","description":"`www/resource.py` in Buildbot before 1.8.1 allows CRLF injection in the Location header of `/auth/login` and `/auth/logout` via the redirect parameter. 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This affects other web sites in the same domain.","status":"published","published":"2019-02-03T08:29:00.48Z","modified":"2026-06-17T02:40:26.33Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-93"],"updated_at":"2026-11-02T14:05:02.989216Z"}],"osv":[{"id":"CVE-2019-7313","description":"www/resource.py in Buildbot before 1.8.1 allows CRLF injection in the Location header of /auth/login and /auth/logout via the redirect parameter. This affects other web sites in the same domain.","status":"published","published":"2019-02-03T08:29:00.48Z","modified":"2026-10-24T10:30:54.113920774Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:12.675558Z"},{"id":"DEBIAN-CVE-2019-7313","description":"www/resource.py in Buildbot before 1.8.1 allows CRLF injection in the Location header of /auth/login and /auth/logout via the redirect parameter. This affects other web sites in the same domain.","status":"published","published":"2019-02-03T08:29:00.48Z","modified":"2026-09-21T07:03:21.562753565Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:45:32.57265Z"},{"id":"GHSA-66x7-2r56-fj77","title":"Buildbot CRLF Injection","description":"`www/resource.py` in Buildbot before 1.8.1 allows CRLF injection in the Location header of `/auth/login` and `/auth/logout` via the redirect parameter. 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