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Security news

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advisoryvia CISA Cybersecurity Advisories

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog and updated the PHP Alert, Critical Vulnerabilities in PHP Require Immediate Patching:...

Oct 26, 2026 UTC
advisoryvia CISA Cybersecurity Advisories

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-110447 Collabora Online – Built-in CO...

Oct 23, 2026 UTC
advisoryvia CISA Cybersecurity Advisories

Critical Vulnerabilities in PHP Require Immediate Patching

Update October 26, 2026: CISA has updated this Alert to reflect the addition of CVE-2026-109618 and CVE-2026-109619 to its Known Exploited Vulnerabilities (KEV) Catalog on Oct. 2...

Oct 21, 2026 UTC
advisoryvia CISA Cybersecurity Advisories

#StopRansomware: SafePay Ransomware

Advisory at a Glance Title #StopRansomware: SafePay Ransomware Original Publication October 20, 2026 Executive Summary This advisory details recent activity by the SafePay ran...

Oct 20, 2026 UTC
advisoryvia CISA Cybersecurity Advisories

Hitachi Energy RTU500 Product

View CSAF Summary Hitachi Energy is aware of vulnerabilities that affect RTU500 product versions listed in this document. These vulnerabilities if exploited can have impact on co...

Oct 20, 2026 UTC
advisoryvia CISA Cybersecurity Advisories

Hitachi Energy MicroSCADA X SYS600 Product

View CSAF Summary Hitachi Energy is aware of multiple vulnerabilities that affect MicroSCADA X SYS600 product versions listed in this document. These vulnerabilities can be explo...

Oct 20, 2026 UTC
advisoryvia CISA Cybersecurity Advisories

CISA Adds Six Known Exploited Vulnerabilities to Catalog

CISA has added six new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-96652 Plex Media Server Server-Side...

Oct 20, 2026 UTC
vulnerabilityvia Krebs on Security

Widespread PHP Flaw May Cause Many Site Outages Today

Expect to see quite a few websites serving "404" or "Page Not Found" errors today: Nearly 70 percent of websites need to update their core software to fix a pair of vulnerabilities...

Oct 21, 2026 UTC