CVE-2024-9397

firefox: thunderbird: Potential directory upload bypass via clickjacking

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Severity

Moderate

Red Hat Product Security

4.3

CVSS 3.1

Review impact separately from score.

Published · October 2, 2024

Updated · March 3, 2026

Description

A flaw was found in Mozilla. The Mozilla Foundation's Security Advisory describes the issue as follows: A missing delay in directory upload UI could have made it possible for an attacker to trick a user into granting permission via clickjacking.

Statement

Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 4.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CWE-1021 · Improper Restriction of Rendered UI Layers or Frames