Buffer Overflow Vulnerability in River Past CamDo by River Past
CVE-2019-25650

8.6HIGH

Key Information:

Vendor

Riverpast

Status
River Past Camdo
Vendor
CVE Published:
26 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2019-25650?

River Past CamDo version 3.7.6 is vulnerable to a structured exception handler buffer overflow. This vulnerability allows local attackers to execute arbitrary code by providing a specially crafted string in the Lame_enc.dll name field. By manipulating a 280-byte buffer with a non-sequential exception handler (NSEH) jump instruction, and an exception handler address pointing to a pop-pop-ret gadget, attackers can trigger code execution and potentially establish a bind shell on port 3110, compromising system security.

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Affected Version(s)

River Past CamDo 3.7.6

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-2019-25650 - Proof of Concept

References

https://www.exploit-db.com/exploits/46335
exploit
https://en.softonic.com/download/river-past-cam-do/window...
product
https://www.vulncheck.com/advisories/river-past-camdo-str...
third-party-advisory

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

Achilles
JSON
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