Updated 09:05 UTC · 28 October 2026

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

32 sources · 26 stories · 12 exploited CVEs

Edition 226 — 28 October 2026

Cyber, warfare technology and geopolitics as compiled on 28 October 2026.

Cyber

Breaches, campaigns, advisories and research.

Mitsubishi Electric GENESIS, GENESIS64, ICONICS Suite, Hyper Historian, AnalytiX, MobileHMI, IoTWorX, MC Works64, GENESIS32 and BizViz (opens the original article)

The title lists Mitsubishi Electric GENESIS and related products; the advisory snippet says successful exploitation of vulnerabilities, but provides no further detail.

Cyber CISA Advisories

What to checkDefenders should consult the advisory and check whether listed products are present in their environments.

Sources1CISA Advisories

EPICS Base (opens the original article)

The title identifies EPICS Base; the advisory snippet says successful exploitation of vulnerabilities, but provides no further detail.

Cyber CISA Advisories

What to checkDefenders should consult the advisory and check whether EPICS Base is present in their environments.

Sources1CISA Advisories

Image: The Hacker News

Japan's GMO Offers $1 Million Bounty to Catch Hackers Behind FX Trading Cloud Breach (opens the original article)

GMO Internet Group says it is offering up to $1 million for tips identifying attackers who breached its Onamae.com Desktop Cloud service. The company says it refused an extortion demand.

Cyber The Hacker News

What to checkReview cloud access and incident-response procedures; check whether any systems or accounts were affected.

Sources1The Hacker News

Image: The Hacker News

Adobe Commerce PolyShell Attacks Breach Hundreds of Stores as Brotli Exploit Traffic Emerges (opens the original article)

CISA added vulnerabilities affecting Adobe Commerce, Magento, and Google's Brotli decoder library to its KEV catalog, citing evidence of active exploitation.

Cyber The Hacker News

What to checkCheck whether affected products are deployed and prioritize applicable KEV catalog remediation.

Sources1The Hacker News

Warfare

Drones, electronic warfare, missiles and defence systems.

Image: The War Zone

Where Are The Aircraft Carriers?: October 27, 2026 (opens the original article)

The Makin Island amphibious ready group arrived in Yokosuka after the Theodore Roosevelt carrier strike group, whose jets conducted a simulated strike during Keen Sword 27.

Warfare The War Zone

Why it mattersThe exercise and group movements provide a snapshot of carrier and amphibious operations in the region.

Sources1The War Zone

Image: Breaking Defense

China has tripled its satellite fleet since 2018 as expansion continues: DIA (opens the original article)

The Defense Intelligence Agency says China has tripled its satellite fleet since 2018; its unclassified space-threat report includes a newly released image.

Warfare Breaking Defense

Why it mattersSatellite expansion is relevant to assessing the changing space environment and its strategic significance.

Sources1Breaking Defense

Geopolitics & geodata

Strategy, geo wars, GNSS and satellite security.

Newest CISA Known Exploited Vulnerabilities with severity, affected product, ransomware use and required action
CVECVSSProductRansomwareAdded / dueRequired action
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.

CVE-2026-1104479.2CriticalCollabora Collabora Online – Built-in CODE ServerNone 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-2026-1069318.5HighEG Secure Solutions SiteGuard Server 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-2026-966568.6HighPlex Media ServerNone 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-2026-966555.3MediumPlex Media ServerNone 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-2026-966546.9MediumPlex Media ServerNone 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-2026-966525.3MediumPlex Media ServerNone 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-2026-1109368.4HighSiemens Software CenterNone 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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