Analysis Summary

CVE-2024-26284 CVSS:7.1

Mozilla Focus for iOS is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using a specially crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.

CVE-2024-7652 CVSS:8.8

Mozilla Firefox could allow a remote attacker to execute arbitrary code on the system, caused by a type confusion in Async Generators in Javascript Engine. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability using unknown attack vectors to execute arbitrary code on the vulnerable system or cause a denial of service.

Impact

• Cross-Site Scripting
• Code Execution

Indicators of Compromise

CVE

• CVE-2024-26284
• CVE-2024-7652

Affected Vendors

Affected Products

• Mozilla Firefox 127.0
• Mozilla Firefox ESR 115.12
• Mozilla Focus for iOS 122
• Mozilla Thunderbird - 115.12
• Mozilla Thunderbird - 127.0

Remediation

Refer to Mozilla Foundation Security Advisory for patch, upgrade or suggested workaround information.

CVE-2024-26284

CVE-2024-7652