{"id":"CVE-2011-1144","aliases":["EUVD-2011-1158","GHSA-m3xj-59h7-ggx6"],"status":"published","title":"The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a...","description":"The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the package.xml file, related to the (1) download_dir, (2) cache_dir, (3) tmp_dir, and (4) pear-build-download directories.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1072.","severity":{"version":"2.0","score":3.3,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00311,"percentile":0.2414,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-59"],"published":"2011-03-03T00:00:00Z","modified":"2026-06-16T23:28:48Z","products":[{"vendor":"php","product":"pear"}],"references":[{"url":"http://openwall.com/lists/oss-security/2011/02/28/5","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/01/7","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://pear.php.net/bugs/bug.php?id=18056","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/01/8","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/65911","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/01/5","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/01/4","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://openwall.com/lists/oss-security/2011/03/01/9","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1144"},{"url":"https://github.com/advisories/GHSA-m3xj-59h7-ggx6"}],"sources":{"cve":[{"id":"CVE-2011-1144","description":"The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the package.xml file, related to the (1) download_dir, (2) cache_dir, (3) tmp_dir, and (4) pear-build-download directories.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1072.","status":"published","published":"2011-03-03T00:00:00Z","modified":"2024-08-06T22:14:27.851Z","updated_at":"2026-11-02T14:35:38.321377Z"}],"euvd":[{"id":"EUVD-2011-1158","description":"The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the package.xml file, related to the (1) download_dir, (2) cache_dir, (3) tmp_dir, and (4) pear-build-download directories.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1072.","status":"published","published":"2011-03-03T00:00:00Z","modified":"2024-08-06T22:14:27Z","updated_at":"2026-11-03T01:55:57.729923Z"}],"ghsa":[{"id":"GHSA-m3xj-59h7-ggx6","title":"The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a...","description":"The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the package.xml file, related to the (1) download_dir, (2) cache_dir, (3) tmp_dir, and (4) pear-build-download directories.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1072.","status":"published","published":"2022-05-13T01:28:45Z","modified":"2023-02-01T05:07:48Z","cwes":["CWE-59"],"updated_at":"2026-11-02T14:50:37.203795Z"}],"nvd":[{"id":"CVE-2011-1144","description":"The installer in PEAR 1.9.2 and earlier allows local users to overwrite arbitrary files via a symlink attack on the package.xml file, related to the (1) download_dir, (2) cache_dir, (3) tmp_dir, and (4) pear-build-download directories.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1072.","status":"published","published":"2011-03-03T01:00:01.677Z","modified":"2026-06-16T23:28:48.63Z","cvss":[{"version":"2.0","score":3.3,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:02:06.042049Z"}]}}