CVE-2025-31277

HighCVSS 8.8/10Known exploited (CISA KEV)Last modified Sep 21, 2026

Description

The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may lead to memory corruption.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119 CWE-120

Affected software

No affected versions have been published.

Timeline

Published: Jul 30, 2025
Last modified: Sep 21, 2026
Added to CISA KEV: Mar 20, 2026
NVD status: Analyzed

Related CVEs from 2025

CVE-2025-312788.8The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Se CVE-2025-312799.8A permissions issue was addressed with additional restrictions. This issue is fixed in iPadOS 17.7.9, macOS Sequoia 15.6, macOS Sonoma 14.7.CVE-2025-31289.8A remote unauthenticated attacker who has bypassed authentication could execute arbitrary OS commands to disclose, tamper with, destroy or CVE-2025-312807.8A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.6. Processing a maliciously crafte CVE-2025-312819.1An input validation issue was addressed with improved memory handling. This issue is fixed in iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, CVE-2025-312827.2A broken access control vulnerability previously discovered in the Trend Vision One User Account component could have allowed an administrat CVE-2025-312837.2A broken access control vulnerability previously discovered in the Trend Vision One User Roles component could have allowed an administrator CVE-2025-312847.2A broken access control vulnerability previously discovered in the Trend Vision One Status component could have allowed an administrator to CVE-2025-312857.2A broken access control vulnerability previously discovered in the Trend Vision One Role Name component could have allowed an administrator CVE-2025-312869.0An HTML injection vulnerability previously discovered in Trend Vision One could have allowed a malicious user to execute arbitrary code. CVE-2025-31294.8Improper Restriction of Excessive Authentication Attempts vulnerability in Drupal Access code allows Brute Force.This issue affects Access c CVE-2025-31305.4Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Obfuscate allows Stored XSS.Thi