{"id":"CVE-2018-11352","aliases":["EUVD-2022-4016","GHSA-gvcw-x64m-pfcj"],"status":"published","title":"Wallabag cross-site scripting (XSS) vulnerability","description":"The Wallabag application 2.2.3 to 2.3.2 is affected by one cross-site scripting (XSS) vulnerability that is stored within the configuration page. This vulnerability enables the execution of a JavaScript payload each time an administrator visits the configuration page. The vulnerability can be exploited with authentication and used to target administrators and steal their sessions.","severity":{"version":"3.0","score":4,"vector":"CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00721,"percentile":0.54191,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2018-09-21T16:00:00Z","modified":"2026-10-24T10:30:58Z","fixes":[{"ecosystem":"Packagist","package":"wallabag/wallabag","fixed_in":["2.3.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"wallabag/wallabag","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.3"},{"fixed":"2.3.3"}]}]},{"source":"osv","ecosystem":"Packagist","package":"wallabag/wallabag","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.3"},{"fixed":"2.3.3"}]}],"versions":["2.2.3","2.3.0","2.3.1","2.3.2"]}],"products":[{"vendor":"wallabag","product":"wallabag"}],"references":[{"url":"https://www.bishopfox.com/news/2018/09/wallabag-2-2-3-to-2-3-2-stored-cross-site-scripting/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-11352","tags":["advisory"]},{"url":"https://bishopfox.com/blog/wallabag-2-2-3-to-2-3-2-stored-cross-site-scripting","tags":["web"]},{"url":"https://github.com/advisories/GHSA-gvcw-x64m-pfcj"},{"url":"https://github.com/wallabag/wallabag","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2018-11352","description":"The Wallabag application 2.2.3 to 2.3.2 is affected by one cross-site scripting (XSS) vulnerability that is stored within the configuration page. This vulnerability enables the execution of a JavaScript payload each time an administrator visits the configuration page. The vulnerability can be exploited with authentication and used to target administrators and steal their sessions.","status":"published","published":"2018-09-21T16:00:00Z","modified":"2024-08-05T08:10:13.32Z","updated_at":"2026-11-02T14:35:09.139955Z"}],"euvd":[{"id":"EUVD-2022-4016","description":"The Wallabag application 2.2.3 to 2.3.2 is affected by one cross-site scripting (XSS) vulnerability that is stored within the configuration page. This vulnerability enables the execution of a JavaScript payload each time an administrator visits the configuration page. The vulnerability can be exploited with authentication and used to target administrators and steal their sessions.","status":"published","published":"2018-09-21T16:00:00Z","modified":"2024-08-05T08:10:13Z","updated_at":"2026-11-03T02:39:55.512487Z"}],"ghsa":[{"id":"GHSA-gvcw-x64m-pfcj","title":"Wallabag cross-site scripting (XSS) vulnerability","description":"The Wallabag application 2.2.3 to 2.3.2 is affected by one cross-site scripting (XSS) vulnerability that is stored within the configuration page. This vulnerability enables the execution of a JavaScript payload each time an administrator visits the configuration page. 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