Pacu vs PowerUp: 2026 Comparison

Pacu

Red teamers and cloud security engineers who need to validate AWS IAM misconfigurations will find Pacu's modular attack chains faster to customize than commercial frameworks, since you can fork the codebase directly. The 4,883 GitHub stars reflect active community contribution and real-world validation against common cloud privilege escalation paths. Skip this if your team lacks AWS-specific offensive knowledge or needs a guided UI; Pacu rewards practitioners who can read Python and chain attacks manually.

PowerUp

Penetration testers running Windows infrastructure assessments need PowerUp for its methodical enumeration of privilege escalation paths that exploits actually abuse; its 12,911 GitHub stars reflect adoption by operators who've validated it against real misconfigurations. The tool excels at the Identify function, systematically exposing Windows permission gaps and service exploits that other scanners miss or flag generically. Skip PowerUp if your team lacks Windows privilege escalation expertise or expects a GUI; it's a PowerShell script for operators, not a point-and-click platform.