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CISA adds Oracle WebLogic bug to its list of exploited vulnerabilities
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Fusion42 · 25 August 2026 · Fusion42 review
The Cybersecurity and Infrastructure Security Agency (CISA) has added a critical Oracle WebLogic vulnerability (CVE-2026-21962) to its Known Exploited Vulnerabilities catalog, setting a federal patch deadline of Aug. 27 following active exploitation cases linked to a China-affiliated actor.
This Wire brief sits within Fusion42's coverage of Cybersecurity, and 2 sources have reported it.
◆ ◆ The Wire takeaway
You face narrowing patch windows as CISA's KEV listings impose urgent deadlines that signal exploited vulnerabilities are weaponized at internet scale. If your platform or clients use Oracle WebLogic, immediate patching is critical or you risk high-impact breaches.
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2 sources · 25 Aug 2026
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