Updated 02:30 UTC · 4 November 2026

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Cyber, defence tech and geopolitics — daily, every line sourced.

31 sources · 26 stories · 12 exploited CVEs

Edition 233 — 4 November 2026

Cyber, warfare technology and geopolitics as compiled on 4 November 2026.

Cyber

Breaches, campaigns, advisories and research.

Subnet Solutions PowerSYSTEM Center (opens the original article)

A CISA advisory for Subnet Solutions PowerSYSTEM Center says successful exploitation of vulnerabilities could allow an attacker to execute unauthorized actions; the snippet is incomplete.

Cyber CISA Advisories

What to checkCheck the full advisory and assess whether affected PowerSYSTEM Center systems need attention.

Sources1CISA Advisories

Warfare

Drones, electronic warfare, missiles and defence systems.

Geopolitics & geodata

Strategy, geo wars, GNSS and satellite security.

Image: Atlantic Council

A $6 billion hack in a season of AI anxiety (opens the original article)

The Atlantic Council reports headlines about a $6.3 billion Binance hack and AI-assisted vulnerability discoveries, while cautioning that not everything is as new or alarming as it seems.

Geopolitics Atlantic Council

Strategic relevanceThe discussion may help analysts distinguish novel risks from familiar ones.

Sources1Atlantic Council

Newest CISA Known Exploited Vulnerabilities with severity, affected product, ransomware use and required action
CVECVSSProductRansomwareAdded / dueRequired action
CVE-2026-1199778.1HighWordPress WordPress CoreNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-1185274.3MediumIvanti Connect SecureNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-1113577.0HighIvanti Connect SecureNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-9722910.0CriticalGitLab Community Edition and Enterprise EditionNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-764188.6HighCisco Secure Firewall ASA Software and Cisco Secure FTD SoftwareNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-417092.7LowBroadcom VMware ESXNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-463007.8HighLinux KernelNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-483569.3CriticalAdobe Commerce and MagentoNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-1114979.2CriticalGoogle BrotliNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-1096189.2CriticalPHP Group PHPNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-1096199.2CriticalPHP Group PHPNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CVE-2026-1146259.4CriticalArista VeloCloud OrchestratorNone knownAdded Due

Apply mitigations in accordance with vendor instructions. Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable.

CISA’s full wording

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Source: CISA KEV catalogue; CVSS scores from NVD where published. “No score” means NVD has not scored it yet.

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