{"id":"CVE-2008-6504","aliases":[],"url":"https://o3.security/vulnerability/CVE-2008-6504","summary":"ParametersInterceptor in OpenSymphony XWork 2.0.x before 2.0.6 and 2.1.x before 2.1.2, as used in Apache Struts and other products, does not properly restrict # (pound sign) references…","details":"ParametersInterceptor in OpenSymphony XWork 2.0.x before 2.0.6 and 2.1.x before 2.1.2, as used in Apache Struts and other products, does not properly restrict # (pound sign) references to context objects, which allows remote attackers to execute Object-Graph Navigation Language (OGNL) statements and modify server-side context objects, as demonstrated by use of a \\u0023 representation for the # character.","published":"2009-03-23T14:19:12.407","modified":"2026-06-16T23:02:20.910","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":4,"affectedPackages":[],"fix":null,"references":[{"type":"FIX","url":"http://fisheye6.atlassian.com/cru/CR-9/"},{"type":"EXPLOIT","url":"http://issues.apache.org/struts/browse/WW-2692"},{"type":"EXPLOIT","url":"http://jira.opensymphony.com/browse/XW-641"},{"type":"WEB","url":"http://osvdb.org/49732"},{"type":"ADVISORY","url":"http://secunia.com/advisories/32495"},{"type":"ADVISORY","url":"http://secunia.com/advisories/32497"},{"type":"EXPLOIT","url":"http://struts.apache.org/2.x/docs/s2-003.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/32101"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2008/3003"},{"type":"WEB","url":"http://www.vupen.com/english/advisories/2008/3004"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/46328"},{"type":"FIX","url":"http://fisheye6.atlassian.com/cru/CR-9/"},{"type":"EXPLOIT","url":"http://issues.apache.org/struts/browse/WW-2692"},{"type":"EXPLOIT","url":"http://jira.opensymphony.com/browse/XW-641"},{"type":"WEB","url":"http://osvdb.org/49732"},{"type":"ADVISORY","url":"http://secunia.com/advisories/32495"},{"type":"ADVISORY","url":"http://secunia.com/advisories/32497"},{"type":"EXPLOIT","url":"http://struts.apache.org/2.x/docs/s2-003.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/32101"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2008/3003"},{"type":"WEB","url":"http://www.vupen.com/english/advisories/2008/3004"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/46328"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-16T23:02:20.910"}}