CVE-2025-3029

Published Apr 1, 2025

Last updated 3 days ago

CVSS high 7.3

Overview

Description
A crafted URL containing specific Unicode characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability affects Firefox < 137, Firefox ESR < 128.9, Thunderbird < 137, and Thunderbird < 128.9.
Source
security@mozilla.org
NVD status
Awaiting Analysis

Risk scores

CVSS 3.1

Type
Secondary
Base score
7.3
Impact score
3.4
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Severity
HIGH

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-290

Social media

Hype score is a measure of social media activity compared against trending CVEs from the past 12 months. Max score 100.

Hype score

1

  1. [SECURITY] [DSA 5891-1] thunderbird security update CVE-2025-3028 CVE-2025-3029 CVE-2025-3030 Multiple security issues were discovered in Thunderbird, which could result in denial of service or the execution of arbitrary code https://t.co/nWEpNA5pct

    @_CYOPS

    4 Apr 2025

    19 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

References