CVE-2019-18949

HIGH

SnowHaze < 2.6.6 - Unintended JavaScript Execution via Redirection Chain

Title source: llm

Description

SnowHaze before 2.6.6 is sometimes too late to honor a per-site JavaScript blocking setting, which leads to unintended JavaScript execution via a chain of webpage redirections targeted to the user's browser configuration.

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://snowhaze.com/ssa.txt

Scores

CVSS v3 7.5

EPSS 0.0142

EPSS Percentile 69.6%

Attack Vector NETWORK

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

Details

CWE

CWE-863

Status published

Products (1)

snowhaze/snowhaze < 2.6.6

Published Nov 14, 2019

Tracked Since Feb 18, 2026