PT-2026-20537 · Unknown · Wmv To Avi Mpeg Dvd Wmv Convertor

Doan Nguyen · Published 2026-02-18 · Updated 2026-02-18 · CVE-2019-25362

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions WMV to AVI MPEG DVD WMV Convertor version 4.6.1217

Description The software contains a buffer overflow that allows attackers to execute arbitrary code by overwriting the license name and license code fields. An attacker can create a malicious payload of 6000 bytes to trigger a bind shell on port 4444 by exploiting a stack-based buffer overflow in the application’s input handling.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-25362

Affected Products

Wmv To Avi Mpeg Dvd Wmv Convertor

References · 7

• 🔥 https://exploit-db.com/exploits/47563 · Exploit
• 🔥 https://exploit-db.com/exploits/47568 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-25362 · Security Note
• https://osv.dev/vulnerability/CVE-2019-25362 · Vendor Advisory
• https://alloksoft.com/wmv.htm · Note
• https://vulncheck.com/advisories/wmv-to-avi-mpeg-dvd-wmv-convertor-buffer-overflow · Note
• https://alloksoft.com · Note