{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2008-3573", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The CAPTCHA implementation in (1) Pligg 9.9.5 and possibly (2) Francisco Burzi PHP-Nuke 8.1 provides a critical random number (the ts_random value) within the URL in the SRC attribute of an IMG element, which allows remote attackers to pass the CAPTCHA test via a calculation that combines this value with the current date and the HTTP User-Agent string." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "pligg-captcha-security-bypass(44192)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/44192" }, { "name": "http://www.rooksecurity.com/blog/?p=17", "refsource": "MISC", "url": "http://www.rooksecurity.com/blog/?p=17" }, { "name": "30518", "refsource": "BID", "url": "http://www.securityfocus.com/bid/30518" } ] } }