Critical Alert 4 Active Exploits Detected Today

CVE-2026-105134 — Ahsay AhsayCBS Command Injection Vulnerability →
CVE-2026-76519 — Cisco Secure Email Gateway Relative Path Traversal Vulnerability →
CVE-2026-105133 — Ahsay AhsayCBS Improper Authentication Vulnerability →
CVE-2026-0322 — Palo Alto Networks PAN-OS Code Injection Vulnerability →
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CVE-2026-43748NVD

Vulnerability Summary

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Tahoe 26.6. An app may be able to cause unexpected system termination.
Severity Level
CRITICAL(9.8)
Published Date
Jul 27, 2026
Last Modified
Jul 28, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
0.49%Probability
Root Weakness (CWE)
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v3.1 Base Metrics — Score 9.8 (CRITICAL)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

Affected & Patched Versions

Affected Versions
  • Apple Macos >= 15.0 and < 15.7.8
  • Apple Macos >= 26.0 and < 26.6
Patched Versions
  • Apple Macos 15.7.8
  • Apple Macos 26.6
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🎁7-Day Free Trial — Try Pro or Team, no card required.
📧Email Delivery — Threat intel straight to your inbox.
♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
📈EPSS Spike Alerts — Catch rising risk before it peaks.
🎯Custom EPSS/CVSS — Filter noise, focus on risk.
🛡️Exploit Intel — A 2nd confirmed-exploit signal beyond KEV.
🐙GitHub Issues — Auto-tracked, no duplicates.
📬Weekly Digest — One clean summary, not inbox spam.
🏷️Watchlist Groups — Tag alerts by team (Infra/AppSec/SOC).
💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.