Dashboard / CVE-2026-28848

CVE-2026-28848

HIGH
MEDIUM Priority: 0.04 BB Relevance: 75/100
Published: 2026-05-11 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: High

Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.7, macOS Tahoe 26.5. A remote attacker may be able to cause unexpected system termination.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
apple macos 15.0 – 15.7.7

References & Advisories (2)

https://support.apple.com/en-us/127115
Release Notes Vendor Advisory
https://support.apple.com/en-us/127116
Release Notes Vendor Advisory

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.54%
Raw Score 0.005410
Percentile 45.5%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00541
2026-10-28
0.00541

Intelligence Sources

nvd ref →

External Links