What is CVE-2019-25548?

CVE-2019-25548 is a medium-severity vulnerability in Bluestacks, classified under CWE-466. CVSS score: 6.2/10. Published 2026-03-21.

How severe is CVE-2019-25548?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Vulnerability in Bluestacks

CVE-2019-25548

BlueStacks 4.80.0.1060 contains a denial of service vulnerability that allows local attackers to crash the application by submitting oversized input to the search field. Attackers can paste a buffer of 100,000 'A' characters into the searc…

EPSS: 0.000 (5.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Bluestacks — versions 4.80.0.1060

Weakness classification (CWE)

CWE-466

References

ExploitDB-46893 (exploit)
Official Product Homepage (product)
VulnCheck Advisory: BlueStacks 4.80.0.1060 Denial of Service via Search Field (third-party-advisory)

Frequently asked questions

What is CVE-2019-25548?: CVE-2019-25548 is a medium-severity vulnerability in Bluestacks, classified under CWE-466. CVSS score: 6.2/10. Published 2026-03-21.
How severe is CVE-2019-25548?: Medium severity. CVSS v3 base score is 6.2 out of 10.