BlueStacks App Player 2, 3, and 4 before 4.90 allows DNS Rebinding for attacks on exposed IPC functions.
https://support.bluestacks.com/hc/en-us/articles/360028842471
https://support.bluestacks.com/hc/en-us/articles/360021469391-Release-Notes
Source: Mitre, NVD
Published: 2019-06-23
Updated: 2026-06-17
Base Score: 6
Vector: CVSS2#AV:N/AC:M/Au:S/C:P/I:P/A:P
Severity: Medium
Base Score: 8
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Severity: High
EPSS: 0.00423