CVE-2018-25314

HIGH

Allok soft WMV to AVI MPEG DVD WMV Converter 4.6.1217 Buffer Overflow

Title source: cna

Description

Allok soft WMV to AVI MPEG DVD WMV Converter 4.6.1217 contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying an oversized string in the License Name field. Attackers can craft a malicious input containing shellcode with structured exception handler (SEH) overwrite to bypass protections and execute code with application privileges.

Exploits (1)

exploitdb WORKING POC

by Mohan Ravichandran and Velayutham Selvaraj · pythonlocalwindows

https://www.exploit-db.com/exploits/44365

View Code ZIP pw:eip

References (4)

[Exploit] https://www.exploit-db.com/exploits/44365

[Product] http://www.alloksoft.com

[Product] http://www.alloksoft.com/wmv.htm

[Third Party Advisory] https://www.vulncheck.com/advisories/allok-soft-wmv-to-avi-mpeg-dvd-wmv-converter-buffer-overflow

Scores

CVSS v3 8.4

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-120

Status published

Products (1)

Alloksoft/WMV to AVI MPEG DVD WMV Converter 4.6.1217

Published Apr 29, 2026

Tracked Since Apr 30, 2026