{"id":"CVE-2019-16394","aliases":["DEBIAN-CVE-2019-16394","DLA-1975-1","DSA-4532-1","EUVD-2019-7142","GHSA-r5w4-9849-g226","UBUNTU-CVE-2019-16394","USN-4536-1"],"status":"published","title":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password...","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.07337,"percentile":0.9447,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-200","CWE-203"],"published":"2019-09-17T20:47:50Z","modified":"2026-09-21T07:02:48Z","exploits":[{"source":"pocgithub","id":"trungnd51/Silent_CVE_2019_16394","title":"trungnd51/Silent_CVE_2019_16394","date":"2020-02-18","url":"https://github.com/trungnd51/Silent_CVE_2019_16394"}],"fixes":[{"ecosystem":"Debian:13","package":"spip","fixed_in":["3.2.5-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"spip","fixed_in":["3.2.5-1"],"sources":["osv"]},{"ecosystem":"Ubuntu:18.04:LTS","package":"spip","fixed_in":["3.1.4-4~deb9u3build0.18.04.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:13","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.5-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.5-1"}]}]},{"source":"osv","ecosystem":"Debian:8","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.17-2+deb8u5"}]}],"versions":["3.0.17-2","3.0.17-2+deb8u1","3.0.17-2+deb8u2","3.0.17-2+deb8u3","3.0.17-2+deb8u4"],"bundled":4},{"source":"osv","ecosystem":"Debian:9","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.4-4~deb9u3"}]}],"versions":["3.1.4-2","3.1.4-3","3.1.4-3~deb9u1","3.1.4-4~deb9u1","3.1.4-4~deb9u2"],"bundled":4},{"source":"osv","ecosystem":"Debian:10","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.4-1+deb10u1"}]}],"versions":["3.2.4-1"],"bundled":4},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.20-1","3.0.21-1","3.0.21-1ubuntu1","3.0.21-1ubuntu1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.4-4~deb9u3build0.18.04.1"}]}],"versions":["3.1.4-3"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"spip","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.4-4~deb9u3build0.18.04.1"}]}],"versions":["3.1.4-3"],"bundled":7}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"debian","product":"debian_linux"},{"vendor":"spip","product":"spip"}],"references":[{"url":"https://blog.spip.net/Mise-a-jour-CRITIQUE-de-securite-Sortie-de-SPIP-3-2-5-et-SPIP-3-1-11.html","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix","report"]},{"url":"https://core.spip.net/issues/4171","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Patch","Vendor Advisory","fix","report"]},{"url":"https://zone.spip.net/trac/spip-zone/changeset/117577/spip-zone","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix","report"]},{"url":"https://zone.spip.net/trac/spip-zone/changeset/117578/spip-zone","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix","report"]},{"url":"https://seclists.org/bugtraq/2019/Sep/40","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://www.debian.org/security/2019/dsa-4532","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2019/10/msg00038.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","advisory"]},{"url":"https://usn.ubuntu.com/4536-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16394"},{"url":"https://github.com/advisories/GHSA-r5w4-9849-g226"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-16394","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2019-16394","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-4536-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-16394","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2017-15736","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-11071","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-16391","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-16392","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-16393","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2019-19830","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-16394","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","status":"published","published":"2019-09-17T20:47:50Z","modified":"2024-08-05T01:17:39.584Z","updated_at":"2026-11-02T14:32:23.485011Z"}],"euvd":[{"id":"EUVD-2019-7142","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","status":"published","published":"2019-09-17T20:47:50Z","modified":"2024-08-05T01:17:39Z","updated_at":"2026-11-03T02:40:33.179924Z"}],"ghsa":[{"id":"GHSA-r5w4-9849-g226","title":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password...","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","status":"published","published":"2022-05-24T16:56:22Z","modified":"2023-01-28T05:07:04Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200","CWE-203"],"updated_at":"2026-11-02T14:44:29.724528Z"}],"nvd":[{"id":"CVE-2019-16394","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","status":"published","published":"2019-09-17T21:15:11.663Z","modified":"2026-06-17T02:22:13.723Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","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-203"],"updated_at":"2026-11-02T14:05:28.126831Z"}],"osv":[{"id":"CVE-2019-16394","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","status":"published","published":"2019-09-17T21:15:11.663Z","modified":"2026-03-15T22:27:16.416539Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:11.361782Z"},{"id":"DEBIAN-CVE-2019-16394","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","status":"published","published":"2019-09-17T21:15:11.663Z","modified":"2026-09-21T07:02:48.4449256Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:45:31.867036Z"},{"id":"UBUNTU-CVE-2019-16394","description":"SPIP before 3.1.11 and 3.2 before 3.2.5 provides different error messages from the password-reminder page depending on whether an e-mail address exists, which might help attackers to enumerate subscribers.","status":"published","published":"2019-09-17T21:15:00Z","modified":"2026-04-07T10:40:25.48452Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:20.325378Z"},{"id":"DLA-1975-1","title":"spip - security update","status":"published","published":"2019-10-28T00:00:00Z","modified":"2026-03-09T01:18:18.209316Z","updated_at":"2026-11-02T15:46:10.227108Z"},{"id":"DSA-4532-1","title":"spip - security update","status":"published","published":"2019-09-25T00:00:00Z","modified":"2026-03-09T02:10:17.905236Z","updated_at":"2026-11-02T15:46:16.862196Z"},{"id":"USN-4536-1","title":"spip vulnerabilities","description":"Youssouf Boulouiz discovered that SPIP incorrectly handled login error\nmessages. A remote attacker could potentially exploit this to conduct\ncross-site scripting (XSS) attacks. (CVE-2019-16392)\n\nGilles Vincent discovered that SPIP incorrectly handled password reset\nrequests. A remote attacker could possibly use this issue to cause SPIP to\nenumerate registered users. (CVE-2019-16394)\n\nGuillaume Fahrner discovered that SPIP did not properly sanitize input. A\nremote authenticated attacker could possibly use this issue to execute\narbitrary code on the host server. (CVE-2019-11071)\n\nSylvain Lefevre discovered that SPIP incorrectly handled user\nauthorization. A remote attacker could possibly use this issue to modify\nand publish content and modify the database. (CVE-2019-16391)\n\nIt was discovered that SPIP did not properly sanitize input. A remote\nattacker could, through cross-site scripting (XSS) and PHP injection,\nexploit this to inject arbitrary web script or HTML. (CVE-2017-15736)\n\nAlexis Zucca discovered that SPIP incorrectly handled the media plugin. A\nremote authenticated attacker could possibly use this issue to write to\nthe database. (CVE-2019-19830)\n\nChristophe Laffont discovered that SPIP incorrectly handled redirect URLs.\nAn attacker could use this issue to cause SPIP to crash, resulting in a\ndenial of service, or possibly execute arbitrary code. (CVE-2019-16393)\n","status":"published","published":"2020-09-24T16:01:23Z","modified":"2026-04-27T15:48:48.397057828Z","updated_at":"2026-11-02T16:58:14.547547Z"}]}}