CVE-2024-6608

low-risk

Published 2024-07-09

It was possible to move the cursor using pointerlock from an iframe. This allowed moving the cursor outside of the viewport and the Firefox window. This vulnerability affects Firefox < 128 and Thunderbird < 128.

Do I need to act?

0.12% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.3/10 Medium

NETWORK / LOW complexity

Affected Products (2)

Firefox

Thunderbird

Affected Vendors

Mozilla

References (6)

Issue Tracking https://bugzilla.mozilla.org/show_bug.cgi?id=1743329

Vendor Advisory https://www.mozilla.org/security/advisories/mfsa2024-29/

Vendor Advisory https://www.mozilla.org/security/advisories/mfsa2024-32/

Issue Tracking https://bugzilla.mozilla.org/show_bug.cgi?id=1743329

Vendor Advisory https://www.mozilla.org/security/advisories/mfsa2024-29/

Vendor Advisory https://www.mozilla.org/security/advisories/mfsa2024-32/

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 7/34 · Low