{"id":"CVE-2011-2676","aliases":["EUVD-2011-2658","GHSA-mxcv-w3x2-ccgv"],"status":"published","title":"The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile...","description":"The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile before 3.1, plug-ins for Movable Type do not require administrative authentication, which allows remote authenticated users to modify data via unspecified vectors.","severity":{"version":"2.0","score":5.5,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-06","score":0.01263,"percentile":0.69818,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2011-11-03T10:00:00Z","modified":"2026-06-16T23:31:46Z","products":[{"vendor":"ark-web","product":"a-form"},{"vendor":"ark-web","product":"a-form_bamboo"},{"vendor":"ark-web","product":"a-form_pc"},{"vendor":"ark-web","product":"a-form_pc_mobile"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/70408","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.ark-web.jp/movabletype/a-form/docs/security_patch.html","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://jvndb.jvn.jp/jvndb/JVNDB-2011-000078","tags":["third-party-advisory","x_refsource_JVNDB","x_transferred"]},{"url":"http://www.ark-web.jp/movabletype/blog/2011/09/aform_update110927.html","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://jvn.jp/en/jp/JVN34980730/index.html","tags":["third-party-advisory","x_refsource_JVN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2676"},{"url":"https://github.com/advisories/GHSA-mxcv-w3x2-ccgv"}],"sources":{"cve":[{"id":"CVE-2011-2676","description":"The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile before 3.1, plug-ins for Movable Type do not require administrative authentication, which allows remote authenticated users to modify data via unspecified vectors.","status":"published","published":"2011-11-03T10:00:00Z","modified":"2024-08-06T23:08:23.922Z","updated_at":"2026-11-02T14:35:36.252742Z"}],"euvd":[{"id":"EUVD-2011-2658","description":"The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile before 3.1, plug-ins for Movable Type do not require administrative authentication, which allows remote authenticated users to modify data via unspecified vectors.","status":"published","published":"2011-11-03T10:00:00Z","modified":"2024-08-06T23:08:23Z","updated_at":"2026-11-03T01:39:55.11051Z"}],"ghsa":[{"id":"GHSA-mxcv-w3x2-ccgv","title":"The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile...","description":"The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile before 3.1, plug-ins for Movable Type do not require administrative authentication, which allows remote authenticated users to modify data via unspecified vectors.","status":"published","published":"2022-05-17T01:54:34Z","modified":"2023-02-03T05:06:09Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:53:51.237254Z"}],"nvd":[{"id":"CVE-2011-2676","description":"The A-Form and A-Form bamboo before 1.3.6 and 2.x before 2.0.3, and A-Form PC and PC/Mobile before 3.1, plug-ins for Movable Type do not require administrative authentication, which allows remote authenticated users to modify data via unspecified vectors.","status":"published","published":"2011-11-03T10:55:08.387Z","modified":"2026-06-16T23:31:46.623Z","cvss":[{"version":"2.0","score":5.5,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:02:10.769216Z"}]}}