CVE-2026-112518
mediumAn issue with signature validation was addressed with improved checks.
An issue with signature validation was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in a privileged network position may be able to impersonate a Kerberos KDC.
CVSS
6.3
6.3 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Severity source: NVD CVSS v3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
Timeline (UTC)
Published: 2026-10-26 21:17
Modified: 2026-11-04 14:17
NVD status: Undergoing Analysis
Last synced 12 hours ago
Verified against the source API 2026-11-04 14:34 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://support.apple.com/en-us/149230 product-security@apple.com
- https://support.apple.com/en-us/149521 product-security@apple.com
- https://support.apple.com/en-us/149524 product-security@apple.com
- https://support.apple.com/en-us/149525 product-security@apple.com
- https://support.apple.com/en-us/149526 product-security@apple.com
Data sources
NVD CVE API 2.0 — fetched 2026-11-04 14:34 UTC · record ↗