EIP-2026-115533

PRE-CVE

Kwik Pay Payroll 4.10.3 - '.zip' Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115533. PoCs published by anonymous.

AI-analyzed exploit summary This Perl script generates a malformed ZIP file with a large buffer of 'A' characters (5000 bytes) to trigger a denial-of-service (DoS) condition in Kwik Pay Payroll software when restoring a database. The exploit leverages a lack of input validation in the ZIP file parsing logic.

Description

Kwik Pay Payroll 4.10.3 - '.zip' Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by anonymous · perldoswindows
https://www.exploit-db.com/exploits/12001

This Perl script generates a malformed ZIP file with a large buffer of 'A' characters (5000 bytes) to trigger a denial-of-service (DoS) condition in Kwik Pay Payroll software when restoring a database. The exploit leverages a lack of input validation in the ZIP file parsing logic.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Kwik Pay Payroll (version unspecified)
No auth needed
Prerequisites: Access to the Kwik Pay Payroll application · Ability to provide a malicious ZIP file during database restore
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026