InputMapper 1.6.10 contains a buffer overflow vulnerability in the username field that allows local attackers to crash the application by entering an excessively long string. Attackers can trigger a denial of service by copying a large payload into the username field and double-clicking to process it, causing the application to crash.
https://www.vulncheck.com/advisories/inputmapper-local-denial-of-service-via-username-field
https://www.exploit-db.com/exploits/47406
https://web.archive.org/web/20190324140557/https://inputmapper.com/
Published: 2026-03-11
Updated: 2026-04-15
Base Score: 4.9
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C
Severity: Medium
Base Score: 5.5
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Severity: Medium
Base Score: 6.7
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Severity: Medium
EPSS: 0.00004