Analysis Summary

CVE-2024-44187 CVSS:6.5

Apple Safari could allow a remote attacker to obtain sensitive information, caused by a cross-origin issue existed with "iframe" elements in the WebKit component. By persuading a victim to visit a specially crafted Web site, an attacker could exploit this vulnerability to exfiltrate data cross-origin.

CVE-2024-40857 CVSS:6.1

Apple Safari is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the WebKit component. 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.

Impact

• Information Disclosure
• Cross-Site Scripting

Indicators of Compromise

CVE

• CVE-2024-44187
• CVE-2024-40857

Affected Vendors

Affected Products

• Apple Safari - 17
• Apple macOS - unspecified
• Apple tvOS - unspecified
• Apple visionOS - unspecified

Remediation

Refer to Apple security document for patch, upgrade or suggested workaround information.

Apple security document