CVE-2018-25377

8.6 highEPSS 0.2%

Flash Slideshow Maker Professional 5.20 contains a buffer overflow vulnerability in the registration dialog that allows local attackers to execute arbitrary code by exploiting structured exception handling. Attackers can craft a malicious payload and paste it into the Name and Code fields of the Help > Register dialog to trigger a reverse shell with system privileges.

Severity

CVSS 4.0

8.6 high

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

CVSS 3.1

8.4 high

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2026-05-25
Modified: 2026-07-24
Record from: the NVD, synced 2026-10-19

References

http://flash.dvd-photo-slideshow.com/
https://www.exploit-db.com/exploits/45355
https://www.vulncheck.com/advisories/flash-slideshow-maker-professional-buffer-overflow-seh

Check your stack JSON