AUGUST 4, 2026
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Case File

CVE-2024-7527

HIGH · CVSS 8.8 EPSS 0.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-08-06 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It affects Firefox.

CVE
CVE-2024-7527
Severity
HIGH
CVSS
8.8
EPSS
0.61%
Firefox

Original NVD Description

Unexpected marking work at the start of sweeping could have led to a use-after-free. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-16412 CRITICAL CVE-2026-16411 CRITICAL CVE-2026-16410 CRITICAL CVE-2026-16409 HIGH CVE-2026-16408 CRITICAL CVE-2026-16407 CRITICAL