S2-061 - Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution - similar to S2-059.

S2-001 - Remote code exploit on form validation error

S2-002 - Cross site scripting (XSS) vulnerability on <s:url> and <s:a> tags

S2-003 - XWork ParameterInterceptors bypass allows OGNL statement execution

S2-004 - Directory traversal vulnerability while serving static content

S2-005 - XWork ParameterInterceptors bypass allows remote command execution

S2-006 - Multiple Cross-Site Scripting (XSS) in XWork generated error pages

S2-007 - User input is evaluated as an OGNL expression when there's a conversion error

S2-008 - Multiple critical vulnerabilities in Struts2

S2-009 - ParameterInterceptor vulnerability allows remote command execution

S2-010 - When using Struts 2 token mechanism for CSRF protection, token check may be bypassed by misusing known session attributes

S2-011 - Long request parameter names might significantly promote the effectiveness of DOS attacks

S2-012 - Showcase app vulnerability allows remote command execution

S2-013 - A vulnerability, present in the includeParams attribute of the URL and Anchor Tag, allows remote command execution

S2-014 - A vulnerability introduced by forcing parameter inclusion in the URL and Anchor Tag allows remote command execution, session access and manipulation and XSS attacks

S2-015 - A vulnerability introduced by wildcard matching mechanism or double evaluation of OGNL Expression allows remote command execution.

S2-016 - A vulnerability introduced by manipulating parameters prefixed with "action:"/"redirect:"/"redirectAction:" allows remote command execution

S2-017 - A vulnerability introduced by manipulating parameters prefixed with "redirect:"/"redirectAction:" allows for open redirects

S2-018 - Broken Access Control Vulnerability in Apache Struts2

S2-019 - Dynamic Method Invocation disabled by default

S2-020 - Upgrade Commons FileUpload to version 1.3.1 (avoids DoS attacks) and adds 'class' to exclude params in ParametersInterceptor (avoid ClassLoader manipulation)

S2-021 - Improves excluded params in ParametersInterceptor and CookieInterceptor to avoid ClassLoader manipulation

S2-022 - Extends excluded params in CookieInterceptor to avoid manipulation of Struts' internals

S2-023 - Generated value of token can be predictable

S2-024 - Wrong excludeParams overrides those defined in DefaultExcludedPatternsChecker

S2-025 - Cross-Site Scripting Vulnerability in Debug Mode and in exposed JSP files

S2-026 - Special top object can be used to access Struts' internals

S2-027 - TextParseUtil.translateVariables does not filter malicious OGNL expressions

S2-028 - Use of a JRE with broken URLDecoder implementation may lead to XSS vulnerability in Struts 2 based web applications.

S2-029 - Forced double OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution.

S2-030 - Possible XSS vulnerability in I18NInterceptor

S2-031 - XSLTResult can be used to parse arbitrary stylesheet

S2-032 - Remote Code Execution can be performed via method: prefix when Dynamic Method Invocation is enabled.

S2-033 - Remote Code Execution can be performed when using REST Plugin with ! operator when Dynamic Method Invocation is enabled.

S2-034 - OGNL cache poisoning can lead to DoS vulnerability

S2-035 - Action name clean up is error prone

S2-036 - Forced double OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution (similar to S2-029)

S2-037 - Remote Code Execution can be performed when using REST Plugin.

S2-038 - It is possible to bypass token validation and perform a CSRF attack

S2-039 - Getter as action method leads to security bypass

S2-040 - Input validation bypass using existing default action method.

S2-041 - Possible DoS attack when using URLValidator

S2-042 - Possible path traversal in the Convention plugin

S2-043 - Using the Config Browser plugin in production

S2-044 - Possible DoS attack when using URLValidator

S2-045 - Possible Remote Code Execution when performing file upload based on Jakarta Multipart parser.

S2-046 - Possible RCE when performing file upload based on Jakarta Multipart parser (similar to S2-045)

S2-047 - Possible DoS attack when using URLValidator (similar to S2-044)

S2-048 - Possible RCE in the Struts Showcase app in the Struts 1 plugin example in Struts 2.3.x series

S2-049 - A DoS attack is available for Spring secured actions

S2-050 - A regular expression Denial of Service when using URLValidator (similar to S2-044 & S2-047)

S2-051 - A remote attacker may create a DoS attack by sending crafted xml request when using the Struts REST plugin

S2-052 - Possible Remote Code Execution attack when using the Struts REST plugin with XStream handler to handle XML payloads

S2-053 - A possible Remote Code Execution attack when using an unintentional expression in Freemarker tag instead of string literals

S2-054 - A crafted JSON request can be used to perform a DoS attack when using the Struts REST plugin

S2-055 - A RCE vulnerability in the Jackson JSON library

S2-056 - A crafted XML request can be used to perform a DoS attack when using the Struts REST plugin

S2-057 - Possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used with no namespace and in same time, its upper package have no or wildcard namespace and similar to results, same possibility when using url tag which doesn’t have value and action set and in same time, its upper package have no or wildcard namespace.

S2-058 - Previous Security Bulletins contained incorrect affected release version ranges.

S2-059 - Forced double OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution.