Local Buffer Overflow Vulnerability in AllPlayer 7.4 by ALLPlayer
CVE-2019-25735

8.6HIGH

Key Information:

Vendor

Allplayer

Status
Allplayer
Vendor
CVE Published:
4 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2019-25735?

AllPlayer 7.4 features a local buffer overflow vulnerability regarding URL processing. By supplying an excessively long URL string, malicious actors can overwrite structured exception handling (SEH) pointers. This manipulation enables the execution of arbitrary commands under the privileges of the affected user. Users should exercise caution and ensure their software is updated to mitigate this risk.

Affected Version(s)

AllPlayer 7.4

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-2019-25735 - Proof of Concept

References

https://www.exploit-db.com/exploits/46668
exploit
https://www.allplayer.org/
product
http://allplayer.org/Download/ALLPlayerEN.exe
product

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
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

Chris Au
.