CVE-2019-25330

SurfOffline Professional 2.2.0.103 - 'Project Name' Denial of Service (SEH)

CVSS 6.7 MEDIUMEPSS 0.3%CWE-121

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.7EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

12 Feb 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

SurfOffline Professional 2.2.0.103 contains a structured exception handler (SEH) overflow vulnerability that allows attackers to crash the application by manipulating the project name input. Attackers can generate a malicious payload of 382 'A' characters followed by specific byte sequences to trigger a denial of service condition and overwrite SEH registers.

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

Affected products

Bimesoft · SurfOffline Professional

References

https://web.archive.org/web/20190717003929/http://www.bimesoft.com/https://www.exploit-db.com/exploits/47795 https://www.softpedia.com/get/Internet/Offline-Browsers/SurfOffline.shtml https://www.vulncheck.com/advisories/surfoffline-professional-project-name-denial-of-se