Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. Processing maliciously crafted web content may lead to an unexpected process crash.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
| Date | Total | Labels |
|---|
| 2026-03-25 | 2 | Disclosure2 |
| 2026-04-04 | 1 | Disclosure1 |
⚡ New CVE Alert: CVE-2026-28879 📊 Severity: 6.5 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-28879 #CVE-2026-28879 #CVE #Medium #CyberSecurity #InfoSec https://t.co/jdiZYujYXG
Post summary
A new CVE (CVE‑2026‑28879) with medium severity 6.5 is announced, but no technical specifics, PoC, exploit code, or patch information are included.
CVE-2026-28879 Use-After-Free Vulnerability in Apple Operating Systems Allows Arbitrary Code Execution https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-28879
Post summary
CVE‑2026‑28879 describes a use‑after‑free flaw in Apple OS that can lead to arbitrary code execution, but no PoC, exploit, active usage, patch, or false‑positive claim is mentioned.
A new vulnerability with increased severity was disclosed for Apple iOS and other products (CVE-2026-28879) https://vuldb.com/?id.352957
Post summary
A new CVE (CVE-2026-28879) has been disclosed with increased severity for Apple iOS and other products; the brief notice offers no further technical or remediation details.
6 of 6 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | apple | ipados | - | - | - |
| OS | apple | iphone_os | - | - | - |
| OS | apple | macos | - | - | - |
| OS | apple | tvos | - | - | - |
| OS | apple | visionos | - | - | - |
| OS | apple | watchos | - | - | - |