Authenticated directory traversal vulnerability in VideoFlow Digital Video Protection
CVE-2019-25256

7.1HIGH

Key Information:

Vendor

Videoflow Ltd.

Status
Digital Video Protection Dvp
Vendor
CVE Published:
24 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2019-25256?

VideoFlow Digital Video Protection DVP 2.10 is prone to an authenticated directory traversal vulnerability. Attackers can exploit this weakness through unvalidated 'ID' parameters to gain unauthorized access to sensitive system files. By manipulating directory path traversal through multiple Perl scripts, such as downloadsys.pl, malicious actors may read critical files within the system, leading to potential data breaches and unauthorized information disclosure.

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Affected Version(s)

Digital Video Protection DVP 2.10

Digital Video Protection DVP 1.40.0.15

Digital Video Protection DVP 2.10.0.5

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2019-25256 - Proof of Concept

References

https://www.exploit-db.com/exploits/44386
exploit
http://www.video-flow.com
product
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-54...
third-party-advisory

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

LiquidWorm as Gjoko Krstic of Zero Science Lab
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