{"id":"CVE-2012-4834","aliases":["EUVD-2012-4759","GHSA-x9jr-wg99-m8gf"],"status":"published","title":"Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere...","description":"Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere Portal 7.0.0.1 and 7.0.0.2 before CF19 and 8.0 before CF03 allows remote attackers to read arbitrary files via a crafted URI.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03129,"percentile":0.87952,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2012-11-30T19:00:00Z","modified":"2026-06-16T23:45:45Z","products":[{"vendor":"ibm","product":"websphere_portal"}],"references":[{"url":"http://secunia.com/advisories/51281","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Third Party Advisory"]},{"url":"http://www.ibm.com/support/docview.wss?uid=swg24033155","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78914","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.ibm.com/connections/blogs/PSIRT/entry/security_vulnerability_in_theme_component_for_websphere_portal_versions_7_0_0_x_and_8_0_cve2012_48344","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.ibm.com/support/docview.wss?uid=swg21617713","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1PM76354","tags":["vendor-advisory","x_refsource_AIXAPAR","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4834"},{"url":"https://github.com/advisories/GHSA-x9jr-wg99-m8gf"}],"sources":{"cve":[{"id":"CVE-2012-4834","description":"Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere Portal 7.0.0.1 and 7.0.0.2 before CF19 and 8.0 before CF03 allows remote attackers to read arbitrary files via a crafted URI.","status":"published","published":"2012-11-30T19:00:00Z","modified":"2024-08-06T20:50:17.517Z","updated_at":"2026-11-02T14:34:51.937988Z"}],"euvd":[{"id":"EUVD-2012-4759","description":"Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere Portal 7.0.0.1 and 7.0.0.2 before CF19 and 8.0 before CF03 allows remote attackers to read arbitrary files via a crafted URI.","status":"published","published":"2012-11-30T19:00:00Z","modified":"2024-08-06T20:50:17Z","updated_at":"2026-11-03T01:56:06.845275Z"}],"ghsa":[{"id":"GHSA-x9jr-wg99-m8gf","title":"Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere...","description":"Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere Portal 7.0.0.1 and 7.0.0.2 before CF19 and 8.0 before CF03 allows remote attackers to read arbitrary files via a crafted URI.","status":"published","published":"2022-05-14T01:53:34Z","modified":"2023-02-02T05:04:55Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:51:59.342258Z"}],"nvd":[{"id":"CVE-2012-4834","description":"Directory traversal vulnerability in LayerLoader.jsp in the theme component in IBM WebSphere Portal 7.0.0.1 and 7.0.0.2 before CF19 and 8.0 before CF03 allows remote attackers to read arbitrary files via a crafted URI.","status":"published","published":"2012-11-30T19:55:01.143Z","modified":"2026-06-16T23:45:45.8Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:02:16.958223Z"}]}}