<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[🔴 Critical: CISA Flags Two Actively Exploited Critical Flaws in Collabora Online and Arista VeloCloud]]></title><description><![CDATA[<p dir="auto">The U.S. Cybersecurity and Infrastructure Security Agency (<strong>CISA</strong>) has added two critical vulnerabilities to its Known Exploited Vulnerabilities (<strong>KEV</strong>) catalog, following reports that both are being actively exploited in the wild. The affected products are <strong>Collabora Online Built-in CODE Server</strong> and <strong>Arista VeloCloud Orchestrator (VCO)</strong>.</p>
<p dir="auto">The first flaw, tracked as <strong><a href="https://nvd.nist.gov/vuln/detail/CVE-2026-110447" target="_blank" rel="noopener noreferrer nofollow ugc">CVE-2026-110447</a></strong>, carries a <strong>CVSS score of 9.2</strong>, placing it in the critical severity range. The article excerpt does not provide further technical detail on the vulnerability's root cause beyond its operating context.</p>
<p dir="auto">The second vulnerability affects <strong>Arista VeloCloud Orchestrator (VCO)</strong>, though the source material does not disclose a specific identifier or CVSS score for this issue.</p>
<p dir="auto">Key points for defenders:</p>
<ul>
<li>Both vulnerabilities are rated critical and have been observed exploited in real-world attacks.</li>
<li><strong>CISA</strong>'s KEV addition signals that federal remediation timelines now apply, and private organizations should treat the flaws as urgent.</li>
<li>Affected products: <strong>Collabora Online Built-in CODE Server</strong> and <strong>Arista VeloCloud Orchestrator (VCO)</strong>.</li>
</ul>
<p dir="auto">Organizations running either product should prioritize patching and check their exposure immediately. As always, review the official KEV entry for the authoritative list of affected versions and required actions.</p>
<p dir="auto">Source: <a href="https://thehackernews.com/2026/10/cisa-flags-two-actively-exploited.html" target="_blank" rel="noopener noreferrer nofollow ugc">The Hacker News</a></p>
<p dir="auto">Does your organization run Collabora Online or Arista VeloCloud Orchestrator, and how are you handling remediation?</p>
]]></description><link>https://xploitlk.com/topic/773/critical-cisa-flags-two-actively-exploited-critical-flaws-in-collabora-online-and-arista-velocloud</link><generator>RSS for Node</generator><lastBuildDate>Tue, 27 Oct 2026 07:24:50 GMT</lastBuildDate><atom:link href="https://xploitlk.com/topic/773.rss" rel="self" type="application/rss+xml"/><pubDate>Sat, 24 Oct 2026 08:30:18 GMT</pubDate><ttl>60</ttl></channel></rss>