EUVD-2026-60498
GHSA-m26p-j6gj-wcr8
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Network delivery via web content, no attacker privileges required, mandatory user interaction, scope unchanged, limited partial C/I impact consistent with memory corruption without confirmed RCE.
Primary rating from Vendor (apple).
CVSS VectorVendor: apple
Lifecycle Timeline
5DescriptionCVE.org
The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to memory corruption.
AnalysisAI
Memory corruption in Apple's web content processing engine affects iOS, iPadOS, and macOS Tahoe, allowing a remote unauthenticated attacker to trigger CWE-119 buffer mismanagement when a user processes maliciously crafted web content. Affected platforms span both the legacy iOS 18.x branch and the current iOS/iPadOS 26.x line, as well as macOS Tahoe 26.x, indicating broad reach across Apple's device ecosystem. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires that the victim actively processes maliciously crafted web content - for example, visiting an attacker-controlled webpage in Safari or any WebKit-based browser on iOS/iPadOS, or processing embedded web content in macOS applications. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N) scores 5.4 Medium. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | The vendor-released patches are: iOS 18.7.10 and iPadOS 18.7.10 (for devices on the legacy 18.x branch), iOS 26.6.1 and iPadOS 26.6.1 (for devices on the current 26.x branch), and macOS Tahoe 26.6.2. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-119 – Buffer Overflow
View allSame technique Buffer Overflow
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External POC / Exploit Code
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