Newly published and actively exploited vulnerabilities from official sources: CISA KEV, NVD, ENISA EUVD, GitHub Advisories, OSV, Microsoft, Red Hat, Ubuntu, Debian, php.net, national CERTs (USOM, CERT-EU, NCSC UK, CERT-Bund, CERT-FR, JPCERT/CC) and vendor PSIRTs (Cisco, Fortinet, Palo Alto Networks). Every item states its sources, publication time and verification state.
Last updated: October 25 at 07:09 UTC · 10:09 TRT · 26 of 26 sources reachable · Next Microsoft Patch Tuesday: November 10, 2026
Attackers are using this vulnerability in real attacks.
Recommended first step
Update the affected product now or apply the vendor's mitigation; prioritise internet-facing systems. CISA due date for US federal agencies: October 26, 2026
Attackers are using this vulnerability in real attacks.
Recommended first step
Update the affected product now or apply the vendor's mitigation; prioritise internet-facing systems. CISA due date for US federal agencies: October 26, 2026
Attackers are using this vulnerability in real attacks.
Recommended first step
Update the affected product now or apply the vendor's mitigation; prioritise internet-facing systems. CISA due date for US federal agencies: October 23, 2026
Affected:PLPlex — Media ServerCVE-2026-96656CVSS 8.6 (v4.0, NVD)EPSS 0.8% (FIRST)
Known exploited (CISA KEV)
Operational impact
Attackers are using this vulnerability in real attacks.
Recommended first step
Update the affected product now or apply the vendor's mitigation; prioritise internet-facing systems. CISA due date for US federal agencies: October 23, 2026
Affected:PLPlex — Media ServerCVE-2026-96655CVSS 5.3 (v4.0, NVD)EPSS 0.5% (FIRST)
Known exploited (CISA KEV)
Operational impact
Attackers are using this vulnerability in real attacks.
Recommended first step
Update the affected product now or apply the vendor's mitigation; prioritise internet-facing systems. CISA due date for US federal agencies: November 3, 2026
Affected:PLPlex — Media ServerCVE-2026-96654CVSS 6.9 (v4.0, NVD)EPSS 0.5% (FIRST)
Known exploited (CISA KEV)
Operational impact
Attackers are using this vulnerability in real attacks.
Recommended first step
Update the affected product now or apply the vendor's mitigation; prioritise internet-facing systems. CISA due date for US federal agencies: October 23, 2026
Affected:PLPlex — Media ServerCVE-2026-96652EPSS 0.5% (FIRST)
Known exploited (CISA KEV)
Operational impact
Attackers are using this vulnerability in real attacks.
Recommended first step
Update the affected product now or apply the vendor's mitigation; prioritise internet-facing systems. CISA due date for US federal agencies: November 3, 2026
CISA Known Exploited Vulnerabilities: working (October 25 at 06:57 UTC · 09:57 TRT)
USOM — T.C. Siber Güvenlik Başkanlığı: working (October 25 at 06:57 UTC · 09:57 TRT)
Cisco PSIRT: working (October 25 at 06:57 UTC · 09:57 TRT)
CERT-EU — Cybersecurity Service for the EU institutions: working (October 25 at 06:57 UTC · 09:57 TRT)
JPCERT/CC — Japan Computer Emergency Response Team: working (October 25 at 06:57 UTC · 09:57 TRT)
BleepingComputer: working (October 25 at 06:57 UTC · 09:57 TRT)
The Record: working (October 25 at 06:57 UTC · 09:57 TRT)
SANS Internet Storm Center: working (October 25 at 06:57 UTC · 09:57 TRT)
KrebsOnSecurity: working (October 25 at 06:57 UTC · 09:57 TRT)
NIST NVD 2.0 — critical CVEs (last 72 h): working (October 25 at 06:57 UTC · 09:57 TRT)
NIST NVD 2.0 — PHP (CPE php:php, last 14 days): working (October 25 at 06:57 UTC · 09:57 TRT)
ENISA EU Vulnerability Database (CVSS ≥ 7, last 3 days): working (October 25 at 06:57 UTC · 09:57 TRT)
ENISA EUVD — exploited vulnerabilities: working (October 25 at 06:57 UTC · 09:57 TRT)
GitHub Security Advisories (reviewed, all ecosystems): working (October 25 at 06:57 UTC · 09:57 TRT)
GitHub Security Advisories — Composer (PHP): working (October 25 at 06:57 UTC · 09:57 TRT)
OSV.dev — Packagist (PHP) ecosystem: working (October 25 at 06:57 UTC · 09:57 TRT)
Microsoft Security Response Center — Security Update Guide: working (October 25 at 06:57 UTC · 09:57 TRT)
Red Hat Security Data API: working (October 25 at 06:57 UTC · 09:57 TRT)
Ubuntu Security (CVE tracker): working (October 25 at 06:57 UTC · 09:57 TRT)
Debian Security Advisories: working (October 25 at 06:57 UTC · 09:57 TRT)
php.net — release feed (security releases): working (October 25 at 06:57 UTC · 09:57 TRT)
NCSC (UK National Cyber Security Centre): working (October 25 at 06:57 UTC · 09:57 TRT)
BSI CERT-Bund (WID advisories, high/critical, new): working (October 25 at 06:57 UTC · 09:57 TRT)
CERT-FR (ANSSI): working (October 25 at 06:57 UTC · 09:57 TRT)
Fortinet PSIRT (FortiGuard): working (October 25 at 06:57 UTC · 09:57 TRT)
Palo Alto Networks Security Advisories: working (October 25 at 06:57 UTC · 09:57 TRT)
Severity: the vendor's or authority's own rating when it has one; otherwise the documented Korantix rule (a CISA KEV entry is at least High; Critical when used by ransomware or CVSS is 9.0 or higher; without a rating, the band of the published CVSS score). Top priority badge: only when the CVE is in CISA KEV, its FIRST EPSS is at least 0.5 and its published CVSS is at least 9.0. EPSS and CVSS are never estimated; a missing value stays blank. Times are shown in UTC and TRT. When sources disagree, the conflict is shown on the item, not hidden. Source terms: docs/growth/security-intelligence.md. This product uses the NVD API but is not endorsed or certified by the NVD. EPSS scores: FIRST (first.org/epss).