CVE-2018-25264 MEDIUM

CVE-2018-25264: TransMac 12.2 Denial of Service via License Key Field

Vendor Acutesystems
Product TransMac
Weakness CWE-120
Published April 26, 2026
Last update April 27, 2026

CVSS base score

6.9/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

TransMac 12.2 contains a buffer overflow vulnerability in the license key input field that allows local attackers to crash the application by submitting an oversized string. Attackers can generate a payload file containing 4000 bytes of data, paste it into the License Key field, and trigger a denial of service condition.

Key dates

02Disclosure timeline

April 26, 2026 CVE published
April 27, 2026 Record updated