Security Signal

Cyber news feed

Cybersecurity news from official agencies, vendors and the security press, merged into stories and scored by how well each is confirmed.

Filtered bySource type: Vendor research Vendor: Cisco Clear all filters

Threat dashboard (filtered)

Threat levelGuarded1 story about actively exploited flaws in the last 7 days

2stories, 30 days 2exploited 0breaches & ransomware 0affect everyday life 2new KEV entries

Key insights

1 stories this week, no change on the previous week.
1 involve vulnerabilities exploited in the wild, no change on the previous week.
0 breaches or ransomware attacks reported, no data for the previous week yet.
Most reported vendor this week: Cisco (1 story).
CISA added 2 exploited vulnerabilities in 30 days; 0 (0%) are known to be used by ransomware groups.
Most covered story this week (3 sources): CVE-2026-109618 Impact of Critical Vulnerabilities in PHP (CVE-2026-109618, CVE-2026-109619) on Palo Alto Networks Products (Severity: CRITICAL).

Daily activity, last 14 days

2 stories · busiest Wed 28 (1) · last 7 days ▼ 100% vs the week before

Fri
23 Sat
24 Sun
25 Mon
26 Tue
27 1Wed
28 1Thu
29 Fri
30 Sat
31 Sun
1 Mon
2 Tue
3 Wed
4 Thu
5

Exploited Breach / ransomware Other · click a day to filter

Most reported vendors

Vulnerabilities to watch

CVE-2026-109618PHP Group PHP
CVE-2026-109619PHP Group PHP
CVE-2026-20127Cisco Catalyst SD-WAN Controller and Manager

New exploited flaws by vendor (CISA KEV)

PHP Group2

Topics

Actively exploited2

Source mix

Confidence

Reported1
Confirmed1

Last 30 days. Click any item to filter the news feed. Tags are added automatically and may be incomplete.

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Confirmed 100Exploited
Published 29 Oct 2026, 18:00 UTCUpdated 5 days ago

CVE-2026-109618 Impact of Critical Vulnerabilities in PHP (CVE-2026-109618, CVE-2026-109619) on Palo Alto Networks Products (Severity: CRITICAL)

3 sources: Unit 42, Palo Alto Networks Security Advisories, Cisco Security Advisories

Vendor Cisco Vendor PHP Group Vendor Palo Alto Networks
CVE-2026-109618 CVE-2026-109619
Reported 70Exploited
Published 28 Oct 2026, 21:32 UTC

Inside KeyDrift: Analyzing historical UAT-11473 activity on Cisco SD-WAN

Source: Cisco Talos

Vendor Cisco
CVE-2026-20127