expression-language-injection
expression-language-injection is a Penetration testing & red team skill for AI agents, published by wgpsec in the AboutSecurity repository on GitHub. Skillspace rates expression-language-injection F (45/100) and the safety scan rated it risky; the rating is based on static analysis only.
Risky. This skill has patterns associated with unsafe behaviour. Read the source carefully before running it.
表达式语言(EL)注入方法论。当目标使用 Spring(SpEL)、Struts2(OGNL)、Confluence(OGNL)、JSP/JSF(Java EL) 且存在用户可控的表达式求值时使用。覆盖多语法探测与区分(${7*7}/#{7*7}/%{7*7})、SpEL RCE(Runtime.exec/ProcessBuilder/反射绕沙箱)、Spring Cloud Gateway CVE-2022-22947、OGNL RCE(_memberAccess 操纵/OgnlUtil 黑名单清除)、Struts2 经典 CVE(S2-045/S2-046/S2-016/S2-057)、Confluence CVE-2021-26084、Java EL RCE。任何涉及 Spring/Struts2/Confluence/JSF 框架的表达式注入测试都应使用此 skill
- Grade
- F
- Quality
- 45 / 100
- Safety
- Risky
- GitHub stars
- 1,569
Unproven: rated by static analysis only, not yet compared head-to-head.
This rating describes the version of the repository we crawled; it may have changed since.
Our review
- Architecture
- 92 / 100
- Maturity
- Structured: ships references or scripts
- Security scan
- High-risk patterns
- License
- Not declared. Check the repository before reusing it.
- Adoption
- Adopted by 0 other repositories, in 0 collections
What the scanner flagged
- dynamic code execution (eval/exec)
Not checked yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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