SKILL RADAR · GITHUB
Useful agent skills, ranked by real adoption.
Browse verified skills from public repositories. Compare what each skill does, package contents, install activity, and source evidence before adding it to your agent.
- CATALOG SCOPE
- VERIFIED
- skills
- 5,771
- repositories
- 824
- last synced
- Sep 8, 2026
yaklangreverse-shell-techniques
- Reverse shell techniques playbook. Use when establishing remote shells including language one-liners, encrypted shells (OpenSSL/socat/ncat), web shells, PTY upgrades, file transfer methods, PowerShell shells, and Windows payload generation.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangrsa-attack-techniques
- RSA attack playbook for CTF and real-world cryptanalysis. Use when given RSA parameters (n, e, c) and need to recover plaintext by exploiting weak keys, small exponents, shared factors, or padding oracles.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangsaml-sso-assertion-attacks
- SAML SSO assertion attack playbook. Use when testing signature validation, assertion wrapping, audience restrictions, ACS handling, XML trust boundaries, and enterprise SSO flaws.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangsandbox-escape-techniques
- Sandbox escape playbook. Use when breaking out of Python sandbox, Lua sandbox, seccomp filter, chroot jail, container/Docker, browser sandbox, or namespace isolation to achieve unrestricted code execution or file access.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangsmart-contract-vulnerabilities
- Smart contract vulnerability playbook. Use when auditing Solidity/EVM contracts for reentrancy, integer overflow, access control, delegatecall, flash loan, signature replay, and MEV-related attack patterns.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangsqli-sql-injection
- SQL injection playbook. Use when input reaches SQL queries, authentication logic, sorting, filtering, reporting, or DB-specific blind and out-of-band execution paths.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangssrf-server-side-request-forgery
- SSRF playbook. Use when the server fetches URLs, resolves hostnames, imports remote content, or can be driven toward internal networks, cloud metadata, or secondary protocols.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangssti-server-side-template-injection
- SSTI playbook. Use when template expressions, server-side rendering, preview features, or templating engines may evaluate attacker-controlled content.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangstack-overflow-and-rop
- Stack overflow and ROP playbook. Use when exploiting buffer overflows to hijack control flow via return address overwrite, ROP chains, ret2libc, ret2csu, ret2dlresolve, or SROP on Linux userland binaries.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangsteganography-techniques
- Steganography detection and extraction playbook. Use when analyzing images (LSB, PNG chunks, JPEG DCT, EXIF), audio (spectrogram, DTMF), files (polyglots, appended data, ADS), and text (whitespace, zero-width, homoglyphs) for hidden data.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangsubdomain-takeover
- Subdomain takeover detection and exploitation playbook. Use when targets have dangling CNAME/NS/MX records pointing to deprovisioned cloud resources, expired third-party services, or unclaimed SaaS tenants that an attacker can register to serve content under the victim's domain.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangsymmetric-cipher-attacks
- Symmetric cipher attack playbook. Use when exploiting block cipher mode weaknesses (CBC padding oracle, ECB cut-and-paste, bit flipping), stream cipher key reuse, or meet-in-the-middle attacks.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangtraffic-analysis-pcap
- Traffic analysis and PCAP forensics playbook. Use when analyzing network captures including Wireshark filters, protocol analysis (HTTP/DNS/FTP/SMTP/USB/WiFi), data extraction, covert channel detection, PCAP repair, TLS decryption, and tshark command-line analysis.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangtunneling-and-pivoting
- Tunneling and pivoting playbook. Use when establishing network tunnels through compromised hosts including SSH tunneling, Chisel, Ligolo-ng, socat, DNS/ICMP/HTTP tunneling, ProxyChains, and multi-layer pivoting strategies.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangtype-juggling
- PHP type juggling and weak comparison (==) bypass. Use when authentication, HMAC/signature checks, or token validation uses loose equality, numeric coercion, or hash comparisons without strict types — common in legacy PHP and CTF-style code paths.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangunauthorized-access-common-services
- Unauthorized access playbook for common exposed services. Use when Redis, Rsync, PHP-FPM, AJP/Ghostcat, Hadoop YARN, H2 Console, or similar management interfaces are exposed without authentication.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangupload-insecure-files
- Insecure file upload playbook. Use when testing upload validation, storage paths, processing pipelines, preview behavior, overwrite risks, and upload-to-RCE chains.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangvm-and-bytecode-reverse
- Custom VM and bytecode reverse engineering playbook. Use when CTF challenges or protected software implement custom virtual machines with proprietary bytecode, dispatcher loops, or maze-style challenges.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangwaf-bypass-techniques
- WAF bypass methodology and generic evasion techniques. Use when a web application firewall blocks injection payloads (SQLi, XSS, RCE) and you need to craft bypasses using encoding, protocol-level tricks, or WAF-specific weaknesses.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangweb-cache-deception
- Web cache deception and poisoning playbook. Use when CDN, reverse proxy, or application caching may serve sensitive authenticated content to other users due to path confusion or cache key manipulation.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangwebsocket-security
- WebSocket handshake, CSWSH, tooling (wsrepl, ws-harness, Burp), and common flaws. Use when apps use real-time channels, chat, notifications, or WS-backed APIs.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangwindows-lateral-movement
- Windows lateral movement playbook. Use when pivoting between Windows hosts via PsExec, WMI, WinRM, DCOM, RDP, pass-the-hash, overpass-the-hash, or pass-the-ticket techniques.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangwindows-privilege-escalation
- Windows local privilege escalation playbook. Use when you have low-privilege shell access on Windows and need to escalate via token abuse, Potato exploits, service misconfigurations, DLL hijacking, UAC bypass, or registry autoruns.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16
yaklangxslt-injection
- XSLT injection testing: processor fingerprinting, XXE and document() SSRF, EXSLT write primitives, PHP/Java/.NET extension RCE surfaces. Use when user-controlled XSLT/stylesheet input or transform endpoints are in scope.
- installs
- 2
- GitHub stars
- 2K
- Updated
- Jun 16