Unauthenticated RCE in Splunk Enterprise under active attack (CVE-2026-20253) - Help Net Security

www.helpnetsecurity.com

Unauthenticated RCE in Splunk Enterprise under active attack (CVE-2026-20253) - Help Net Security

www.helpnetsecurity.com

Kid@sh.itjust.worksM to

Cybersecurity@sh.itjust.worksEnglish · 13 days ago

CISA added CVE-2026-20253, a remotely exploitable vulnerability in Splunk Enterprise, to its Known Exploited Vulnerabilities catalog.

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