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Exploit / PoChighExploited in the wild

APT29 targets iOS and Android users with n-day exploits

Original title: Russian hackers target iOS and Android users with n-day exploits

Help Net Securityby Sinisa Markovic ()3 min read2 · 1 read
AI summary · x-ai/grok-4.7Summaries by Vani AI

APT29 uses compromised sites and lookalike domains to deliver n-day exploits stealing cookies and device data from iOS and Android users spotted in mid-October 2026.

Russia’s APT29 has been using compromised websites, lookalike domains and a hijacked web analytics service to target iOS and Android users with exploits for patched flaws and steal their cookies, messages and Wi-Fi passwords, according to Sekoia. The campaign spotted in mid-October 2026 combines multiple web delivery vectors with n-day mobile exploit chains. Gas producers, hotels and military sites were targeted among others. Every flaw in the exploit chains had been fixed before the campaign began.

Unconfirmed: Low confidence in some site targeting intentions and exact victim lists.

Key facts
  • Targets iOS 16.7 and iOS 18.5 devices.
  • Uses DarkSword exploit kit on iOS 18.5.
  • Android hit via Chrome 139-145 and Adreno driver.
  • No payloads persist on devices.
  • Working with CERT-UA to disrupt infrastructure.
Security assessment · AI, from the articleExploited in the wild

Impact: cookie theft and device data exfiltration

What to do
  1. 1.Upgrade to up-to-date iOS and Android versions.
Analyze this story with Vani AIImpact, who is affected and what defenders should do, in a new chat

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2024-27834
Improper Authentication in Apple Products Bypassing Pointer Authentication
5.52%KEV
KEV
CVE-2025-14174
Out of Bounds Memory Access in Google Chromium ANGLE Affects Chrome, Edge, Opera
8.855%KEV
KEV
CVE-2025-27038
Use-After-Free in Qualcomm Adreno GPU Drivers Affects Multiple Chipsets
7.51%KEV
KEV
CVE-2025-43510
+1 related CVE
Improper Locking Memory Corruption in Apple iOS, iPadOS, macOS, tvOS, visionOS, watchOS
7.8
group max
<1%KEV
KEV
CVE-2025-43529
Use-After-Free in Apple WebKit (Safari, iOS, macOS) Allows Arbitrary Code Execution
8.826%KEV
KEV
CVE-2026-20700
Exploited Memory Corruption Flaw in Apple iOS, iPadOS, macOS, tvOS, visionOS, watchOS
7.82%KEV
KEV
CVE-2026-3910
Out-of-Bounds Memory Flaw in Google Chrome V8 Allows Sandboxed Code Execution
8.83%KEV
KEV

From the original article

3 min read at helpnetsecurity.com

Russia’s APT29 has been using compromised websites, lookalike domains and a hijacked web analytics service to target iOS and Android users with exploits for patched flaws and steal their cookies, messages and Wi-Fi passwords, according to Sekoia.

Help Net Security

By Sinisa Markovic · helpnetsecurity.com

Read the full article at Help Net Security

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.