CVE-2019-25670

HIGH

River Past Video Cleaner 7.6.3 Buffer Overflow via SEH

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-25670. PoCs published by crash_manucoot.

AI-analyzed exploit summary This exploit demonstrates a SEH-based buffer overflow in River Past Video Cleaner 7.6.3, leveraging a crafted payload to achieve arbitrary code execution (calc.exe) via a malformed Lame_enc.dll field input.

Description

River Past Video Cleaner 7.6.3 contains a structured exception handler buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying a malicious string in the Lame_enc.dll field. Attackers can craft a payload with 280 bytes of padding, a next structured exception handler override, and shellcode to trigger code execution when the application processes the input.

Exploits (1)

exploitdb WORKING POC
by crash_manucoot · pythonlocalwindows
https://www.exploit-db.com/exploits/46346

This exploit demonstrates a SEH-based buffer overflow in River Past Video Cleaner 7.6.3, leveraging a crafted payload to achieve arbitrary code execution (calc.exe) via a malformed Lame_enc.dll field input.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: River Past Video Cleaner 7.6.3
No auth needed
Prerequisites: River Past Video Cleaner 7.6.3 installed on Windows · User interaction to paste malicious input into the Lame_enc.dll field
devstral-2 · analyzed Apr 07, 2026 Full analysis →

References (3)

Core 3
Core References
Exploit exploit
ExploitDB-46346
https://www.exploit-db.com/exploits/46346
Product product
Product Reference
https://river-past-video-cleaner.softonic.com/
Third Party Advisory third-party-advisory
VulnCheck Advisory: River Past Video Cleaner 7.6.3 Buffer Overflow via SEH
https://www.vulncheck.com/advisories/river-past-video-cleaner-buffer-overflow-via-seh

Scores

CVSS v3 8.4
EPSS 0.0020
EPSS Percentile 10.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (2)
River Past/River Past Video Cleaner 7.6.3
river_past_video_cleaner_project/river_past_video_cleaner < 7.6.3
Published Apr 05, 2026
Tracked Since Apr 06, 2026