Curated Cyber Threat Intelligence

Threat Feed

Daily intelligence on vulnerabilities, threat actors and geopolitical context — distilled from primary sources.

scheduleUpdated 2026-10-28 · 04:17 UTC
articleTotal: 1890 reports

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Atlassian Data Center CVE-2026-21589 exploited within 2 hours of disclosurecriticalbug_reportVulnerability
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Atlassian Data Center CVE-2026-21589 exploited within 2 hours of disclosure

Atlassian Data Center products: Bitbucket (versions before 9.4.26, 10.2.8, 10.5.1), Confluence (before 9.2.26, 10.2.19), Jira Service Management and Software (before 5.12.40/9.12.40, 10.3.26, 11.3.12), Bamboo (before 10.2.24, 12.1.12), Crowd (before…

CVE-2026-215897 Oct · 09:49 UTC
Critical file access flaw in Atlassian Data Center products requires patchingcriticalbug_reportVulnerability
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Critical file access flaw in Atlassian Data Center products requires patching

CVE-2026-21589 affects all versions of Atlassian Data Center products prior to fixed releases: Bitbucket (fix: 9.4.26, 10.2.8, 10.5.1), Confluence (9.2.26, 10.2.19), Jira Service Management and Software (5.12.40/9.12.40, 10.3.26, 11.3.12), Bamboo (10…

Atlassian7 Oct · 07:52 UTC
Multiple vulnerabilities in Zoho ManageEngine products require patchinghighbug_reportVulnerability
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Multiple vulnerabilities in Zoho ManageEngine products require patching

Zoho ManageEngine Applications Manager, OpManager, and Firewall Analyzer. Specific vulnerable versions not provided in advisory.

Zoho24 Sep · 16:07 UTC
Splunk Enterprise RCE flaw allows unauthenticated remote code executioncriticalbug_reportVulnerability
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Splunk Enterprise RCE flaw allows unauthenticated remote code execution

Splunk Enterprise versions below 10.2.4 and 10.0.7. The vulnerability enables unauthenticated attackers to perform arbitrary file operations and achieve remote code execution. CVSS score 9.8 (Critical).

CVE-2026-2025313 Jun · 11:23 UTC
Ubiquiti UniFi OS vulnerable to RCE via chained patched vulnerabilitiescriticalbug_reportVulnerability
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Ubiquiti UniFi OS vulnerable to RCE via chained patched vulnerabilities

Ubiquiti UniFi OS server (specific versions not provided). Vulnerability chain affects systems running outdated UniFi OS versions containing three previously patched flaws.

Ubiquiti8 Jun · 13:51 UTC