{"id":"CVE-2012-6081","aliases":["DSA-2593-1","EUVD-2013-0020","GHSA-m2c4-jgmm-fvq3","PYSEC-2013-6"],"status":"published","title":"MoinMoin Multiple unrestricted file upload vulnerabilities","description":"Multiple unrestricted file upload vulnerabilities in the (1) twikidraw (action/twikidraw.py) and (2) anywikidraw (action/anywikidraw.py) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory, as exploited in the wild in July 2012.","severity":{"version":"2.0","score":6,"vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.35105,"percentile":0.98449,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-434"],"published":"2012-12-29T00:00:00Z","modified":"2026-06-16T23:47:47Z","exploits":[{"source":"metasploit","id":"exploit/unix/webapp/moinmoin_twikidraw","title":"MoinMoin twikidraw Action Traversal File Upload","type":"exploit","platform":"Unix","date":"2012-12-30","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/unix/webapp/moinmoin_twikidraw"},{"source":"exploitdb","id":"EDB-25304","title":"MoinMoin - Arbitrary Command Execution","type":"webapps","platform":"php","date":"2013-05-08","verified":true,"url":"https://www.exploit-db.com/exploits/25304"},{"source":"exploitdb","id":"EDB-26422","title":"MoinMoin - twikidraw Action Traversal Arbitrary File Upload (Metasploit)","type":"remote","platform":"linux","date":"2013-06-24","verified":true,"url":"https://www.exploit-db.com/exploits/26422"}],"fixes":[{"ecosystem":"PyPI","package":"moin","fixed_in":["1.9.6"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.6"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.3-1+squeeze4"}]}],"versions":["1.9.3-1","1.9.3-1+squeeze1","1.9.3-1+squeeze2","1.9.3-1+squeeze3"],"bundled":4},{"source":"osv","ecosystem":"PyPI","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.6"}]}],"versions":["1.8.4","1.8.5","1.8.6","1.8.7","1.9.0","1.9.1","1.9.2","1.9.3","1.9.4","1.9.5"]},{"source":"osv","ecosystem":"PyPI","package":"moin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.6"}]}],"versions":["1.8.4","1.8.5","1.8.6","1.8.7","1.9.0","1.9.1","1.9.2","1.9.3","1.9.4","1.9.5"]}],"products":[{"vendor":"moinmo","product":"moinmoin"}],"references":[{"url":"http://moinmo.in/MoinMoinRelease1.9","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://moinmo.in/SecurityFixes","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","web"]},{"url":"http://secunia.com/advisories/51663","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://hg.moinmo.in/moin/1.9/rev/7e7e1cbb9d3f","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","web"]},{"url":"http://www.debian.org/security/2012/dsa-2593","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","web","advisory"]},{"url":"https://bugs.launchpad.net/ubuntu/+source/moin/+bug/1094599","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/57082","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2012/12/29/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://secunia.com/advisories/51676","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2012/12/30/4","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://secunia.com/advisories/51696","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.exploit-db.com/exploits/25304","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","web"]},{"url":"http://ubuntu.com/usn/usn-1680-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-6081","tags":["advisory"]},{"url":"https://web.archive.org/web/20200228165146/http://www.securityfocus.com/bid/57082","tags":["web"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/moin/PYSEC-2013-6.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-m2c4-jgmm-fvq3","tags":["advisory"]},{"url":"https://github.com/moinwiki/moin","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2012-6081","description":"Multiple unrestricted file upload vulnerabilities in the (1) twikidraw (action/twikidraw.py) and (2) anywikidraw (action/anywikidraw.py) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory, as exploited in the wild in July 2012.","status":"published","published":"2013-01-03T01:00:00Z","modified":"2024-08-06T21:21:28.522Z","updated_at":"2026-11-02T14:34:50.94153Z"}],"euvd":[{"id":"EUVD-2013-0020","description":"Multiple unrestricted file upload vulnerabilities in the (1) twikidraw (action/twikidraw.py) and (2) anywikidraw (action/anywikidraw.py) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory, as exploited in the wild in July 2012.","status":"published","published":"2013-01-03T01:00:00Z","modified":"2024-08-06T21:21:28Z","updated_at":"2026-11-03T01:56:02.968969Z"}],"ghsa":[{"id":"GHSA-m2c4-jgmm-fvq3","title":"MoinMoin Multiple unrestricted file upload vulnerabilities","description":"Multiple unrestricted file upload vulnerabilities in the (1) twikidraw (`action/twikidraw.py`) and (2) anywikidraw (`action/anywikidraw.py`) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory, as exploited in the wild in July 2012.","status":"published","published":"2022-05-17T04:56:26Z","modified":"2024-09-26T15:06:35Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:A","level":"medium"},{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:F","level":"medium"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:38:06.29677Z"}],"nvd":[{"id":"CVE-2012-6081","description":"Multiple unrestricted file upload vulnerabilities in the (1) twikidraw (action/twikidraw.py) and (2) anywikidraw (action/anywikidraw.py) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory, as exploited in the wild in July 2012.","status":"published","published":"2013-01-03T01:55:04.483Z","modified":"2026-06-16T23:47:47.397Z","cvss":[{"version":"2.0","score":6,"vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:02:16.958223Z"}],"osv":[{"id":"GHSA-m2c4-jgmm-fvq3","title":"MoinMoin Multiple unrestricted file upload vulnerabilities","description":"Multiple unrestricted file upload vulnerabilities in the (1) twikidraw (`action/twikidraw.py`) and (2) anywikidraw (`action/anywikidraw.py`) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory, as exploited in the wild in July 2012.","status":"published","published":"2022-05-17T04:56:26Z","modified":"2024-09-26T15:22:32.811956Z","cvss":[{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:F","level":"medium"},{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:A","level":"medium"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T15:46:51.10002Z"},{"id":"DSA-2593-1","title":"moin - several","status":"published","published":"2012-12-29T00:00:00Z","modified":"2026-03-09T01:18:19.873208Z","updated_at":"2026-11-02T15:46:15.489951Z"},{"id":"PYSEC-2013-6","description":"Multiple unrestricted file upload vulnerabilities in the (1) twikidraw (action/twikidraw.py) and (2) anywikidraw (action/anywikidraw.py) actions in MoinMoin before 1.9.6 allow remote authenticated users with write permissions to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory, as exploited in the wild in July 2012.","status":"published","published":"2013-01-03T01:55:00Z","modified":"2026-06-10T17:02:23.127051957Z","updated_at":"2026-11-02T15:52:51.645172Z"}]}}