Buffer Overflow Vulnerability in iCash 7.6.5 by iCash
CVE-2018-25281

6.8MEDIUM

Key Information:

Vendor

Maxprog

Status
Icash
Vendor
CVE Published:
26 April 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2018-25281?

iCash version 7.6.5 is vulnerable to a buffer overflow that can be exploited by local attackers to crash the application. By entering an oversized payload—specifically a 7000-byte string—into the Host field during the Connect to Server action, attackers are able to trigger an application crash. This vulnerability can result in significant disruption for users relying on iCash for their financial transactions.

Affected Version(s)

iCash 7.6.5

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-2018-25281 - Proof of Concept

References

https://www.exploit-db.com/exploits/45388
exploit
https://www.vulncheck.com/advisories/icash-denial-of-serv...
third-party-advisory

CVSS V4

Score:
6.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gionathan "John" Reale
.