What is CVE-2019-25628?

CVE-2019-25628 is a critical-severity vulnerability in Speedbit Download Accelerator Plus Dap, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2026-03-24.

How severe is CVE-2019-25628?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Speedbit Download Accelerator Plus Dap

CVE-2019-25628

Download Accelerator Plus DAP 10.0.6.0 contains a structured exception handler buffer overflow vulnerability that allows remote attackers to execute arbitrary code by crafting malicious URLs. Attackers can create specially crafted URLs wit…

Vulnerability class: Buffer Overflow

EPSS: 0.001 (23.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Speedbit Download Accelerator Plus Dap — versions 10.0.6.0 #

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

ExploitDB-46673 (exploit)
Official Product Homepage (product)
Product Reference (product)
VulnCheck Advisory: Download Accelerator Plus DAP 10.0.6.0 SEH Buffer Overflow (third-party-advisory)

Frequently asked questions

What is CVE-2019-25628?: CVE-2019-25628 is a critical-severity vulnerability in Speedbit Download Accelerator Plus Dap, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2026-03-24.
How severe is CVE-2019-25628?: Critical severity. CVSS v3 base score is 9.8 out of 10.