CVE-2020-37188

SpotOutlook 1.2.6 contains a denial of service vulnerability in the registration name input field that allows attackers to crash the application. Attackers can overwrite the buffer by pasting 1000 'A' characters into the 'Name' field, causing the application to become unresponsive.

CVSS v4.0

4.6 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.39% chance of exploitation in the next 30 days, 33th percentile

Published

2026-02-11

Updated

2026-02-12

Proof-of-concept exploits (1)

• https://www.exploit-db.com/exploits/47906

References

• CVE Record
• NVD entry

Related

• CVE-2020-37187
• CVE-2020-37189
• CVE-2020-37186
• CVE-2020-37190
• CVE-2020-37185
• CVE-2020-37191