CVE-2024-8900

firefox: Clipboard write permission bypass

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Severity

Moderate

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · September 18, 2024

Updated · September 25, 2026

Description

The Mozilla Foundation's Security Advisory: An attacker could write data to the user's clipboard, bypassing the user prompt, during a certain sequence of navigational events.

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 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWE-841 · Improper Enforcement of Behavioral Workflow