Report Date: 2026-06-16
New KEVs: 5 ▼ -2 vs last weekRansomware Victims: 204 ▲ +72 vs last week
5 vulnerabilities were added to the CISA Known Exploited Vulnerabilities catalog this period, of which 1 is linked to active ransomware campaigns. Widget Factory products show the strongest concentration of risk signals this week. Ransomware activity is moderate with 204 new victims posted to leak sites over the last 7 days, with Thegentlemen posting the most victims.
Patch This Week
The top 3 KEVs to remediate right now, ranked by CISA deadline proximity, ransomware exploitation, and severity. These are confirmed exploited — if you do nothing else today, patch these.
- CVE-2026-10520 – Ivanti Sentry | CVSS 10.0 | EPSS 59.5% / 99th pct
CISA deadline: 2026-06-14 (overdue by 2d) — Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. - CVE-2026-35273 – Oracle PeopleSoft Enterprise PeopleTools | CVSS 9.8 | EPSS 0.7% / 49th pct | ⚠ Ransomware
CISA deadline: 2026-06-15 (overdue by 1d) — Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. - CVE-2026-54420 – LiteSpeed cPanel Plugin | CVSS 8.5 | EPSS 0.6% / 44th pct
CISA deadline: 2026-06-18 (2d remaining) — Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
Top KEVs
Vulnerabilities confirmed actively exploited in the wild by CISA — ranked by ransomware use, then severity. Patch these before anything else.
New Today
- CVE-2026-48907 – Widget Factory Joomla Content Editor | CVSS 10.0 (CRITICAL) | AV: Network | EPSS 0.8% / 53th pct | Ransomware Use: No
Still Outstanding
- CVE-2026-35273 – Oracle PeopleSoft Enterprise PeopleTools | CVSS 9.8 (CRITICAL) | AV: Network | EPSS 0.7% / 49th pct | Ransomware Use: Yes
- CVE-2026-10520 – Ivanti Sentry | CVSS 10.0 (CRITICAL) | AV: Network | EPSS 59.5% / 99th pct | Ransomware Use: No
- CVE-2026-54420 – LiteSpeed cPanel Plugin | CVSS 8.5 (HIGH) | AV: Network | EPSS 0.6% / 44th pct | Ransomware Use: No
- CVE-2026-20262 – Cisco Catalyst SD-WAN Manager | CVSS 6.5 (MEDIUM) | AV: Network | EPSS 1.7% / 75th pct | Ransomware Use: No
Security News
Advisories, threat research, and incident reports from 12 sources across government, commercial research, and security journalism — prioritized by source credibility.
- CISA ICS AdvisoryAdvisory · today – Rockwell Automation CompactLogix
View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition. The following versions of Rockwell Automation CompactLogix are affected: CompactLogix 537… - CISA ICS AdvisoryAdvisory · today – Rockwell Automation FactoryTalk Analytics PavilionX
View CSAF Summary Successful exploitation of this vulnerability could result in an attacker executing privileged operations. The following versions of Rockwell Automation FactoryTalk Analytics PavilionX are affected: Fac… - CISA ICS AdvisoryAdvisory · today – Rockwell Automation Logix 5370 & 5570 Controllers Vulnerable To Denial of Service Via CIP
View CSAF Summary Successful exploitation of this vulnerability could cause a denial-of-service condition that may result in a major nonrecoverable fault (MNRF). The following versions of Rockwell Automation Logix 5370 &… - SANS ISCResearch · 7 days ago – Microsoft June 2026 Patch Tuesday, (Tue, Jun 9th)
Microsoft today released patches for 204 vulnerabilities. 38 of these vulnerabilities are considered critical, and three have been disclosed before today. Six of the vulnerabilities affect Microsoft cloud solutions and d… - Unit 42Research · today – Pickle in the Middle – Hijacking Vertex AI Model Uploads for Cross-Tenant RCE
Unit 42 discovered a Vertex AI Python SDK vulnerability that allows remote code execution via bucket squatting. Read the article for more. The post Pickle in the Middle – Hijacking Vertex AI Model Uploads for Cross-Tenan… - Unit 42Incident · yesterday – Inside the Modern SOC: The 72-Minute Race
Attackers can move from access to exfiltration in 72 minutes. Learn how modern SOC teams close the speed gap with Unit 42's AI-driven automation, threat hunting, MDR and Managed XSIAM. The post Inside the Modern SOC: The… - Sophos X-OpsResearch · 5 days ago – June Patch Tuesday smashes past 500-CVE mark
209 patches + 388 advisories = welcome to summer 2026 Categories: Threat Research Tags: x-ops, Patch Tuesday, MICROSOFT PATCH TUESDAY - Sophos X-OpsResearch · 12 days ago – You do surprise me.exe: An unexpected executable in Hola Browser
<p>Following a certification test, Sophos X-Ops found an unexpected guest had hitched a ride</p> Categories: Threat Research Tags: Crypto mining, Supply chain - The RecordIncident · today – India temporarily blocks Telegram over medical exam cheating fears
Authorities said scammers previously exploited the feature by posting fake exam questions before the test and later replacing them with the real questions, making it look like they had leaked the exam in advance. - The RecordIncident · yesterday – Maine closes data breach portal to the public after fake reports
Maine is still allowing companies to report breaches, but wonât make the portal easily available to the public until after it completes an audit of its procedures to stop such incidents, according to a press release fr… - Security Affairs (APT)News · today – China-linked actor spent two years inside medical research networks
China’s UNC6508 hid in North American medical research networks for 2 years, stealing credentials and forwarding emails to Gmail Google’s Threat Intelligence Group published a report this week on UNC6508, a C… - Security Affairs (APT)News · 5 days ago – JDY Botnet Evolves After KV Takedown, Targets Military Networks
JDY botnet scans SOHO/IoT devices globally to map services and targets, especially US military networks. Lumen’s Black Lotus Labs reported the resurgence of the JDY botnet, a covert reconnaissance network tied to C… - Security Affairs (Cybercrime)Incident · today – iRhythm Hit by Cyberattack, Patient Data Stolen and Ransom Demanded
iRhythm disclosed a cyberattack via third-party apps where patient and proprietary data was stolen, followed by a ransom demand. iRhythm Technologies is a U.S.-based digital healthcare company specializing in remote card… - Security Affairs (Cybercrime)Incident · yesterday – Australian Sugar Producer Mackay Sugar Reports Cyber Incident
Mackay Sugar, Australia’s second-largest sugar producer, disclosed a cyberattack on June 10, potentially affecting key processing operations. Mackay Sugar is one of Australia’s largest sugar producers and the… - Bleeping ComputerNews · today – New Rokarolla Android malware targets 217 banking, crypto apps
A new Android banking trojan named Rokarolla is targeting 217 banking and cryptocurrency applications using an extensive set of 137 commands. […]
Ransomware Activity
Victim counts posted to ransomware group leak sites — use this to gauge which groups are most active and which sectors and regions are being targeted.
25 new victims posted today
7-day total: 204 via Ransomware.live
Infostealer Exposure: 1,245 employee credentials and 3,763,730 user credentials compromised via infostealer malware across victim organisations — indicating credential theft likely preceded these ransomware deployments.
Most Active Groups
Group Intelligence
- Thegentlemen — The Gentlemen is a RaaS group that emerged in July–August 2025, rapidly claiming over 320 victims across 17+ countries by offering affiliates a 90% revenue share, deploying a Go-based locker against Windows, Linux, NAS, and BSD systems; a compromised C2 server in 2026 revealed more than 1,570 linked victims.
- Qilin — Qilin ransomware was first observed in July of 2022. Qilin Ransomware is written in Golang and supports multiple encryption modes; all of which are controlled by the operator. Qilin actors practice double extortion – demanding payment for a decryptor, as well as for the non-release of stolen data.
- Shinyhunters — ShinyHunters is a financially motivated data-theft and extortion group active since 2020, responsible for high-profile breaches including Ticketmaster (via Snowflake) and PowerSchool; by 2025 they launched a RaaS offering called "shinysp1d3r," and in August 2025 French authorities arrested four members.
- Dragonforce — DragonForce is a major ransomware-as-a-service operation first observed in August 2023 that launched a formal affiliate program offering 80% revenue share, then rebranded as a "ransomware cartel" in 2025, gaining notoriety for high-profile attacks on UK retailers Marks & Spencer, Co-op, and Harrods.
- Threeam — A new Ransomware family identified by the name '3AM' or 'ThreeAM' in September 2023. The ransomware operation was observed by the Symantec team, in which a ransomware affiliate attempted to deploy another ransomware, LockBit, on the target network and then switched to 3AM when LockBit was reportedly blocked.<BR>
> <BR>
> The ransomware operation, according to the publication on its Tor-based website, has been operating since mid-August 2023, according to the publication from its first victim.<BR>Source: https://github.com/crocodyli/ThreatActors-TTPs
Most Targeted Sectors
Top Countries
US (61), DE (16), JP (6), GB (5), AR (5)
Notable Incidents
- Mackay Sugar (Agriculture and Food Production · AU) — claimed by Thegentlemen. ***.com.au zoominfo.com/c/mackay-sugar-ltd/1147904633 Mackay Sugar is Australia's second-largest sugar manufacturer, headquartered in tropical North Queensland with over 140 years of rich industry heritage. Owned primari… Press coverage →
- Novo Nordisk (Healthcare · DK) — claimed by Fulcrumsec. [AI generated] Novo Nordisk is a Danish multinational pharmaceutical company headquartered in Bagsværd, Denmark. Founded in 1923, it specializes in treatments for diabetes, obesity, hemophilia, and other chronic conditio… Press coverage →
- elumax.com (Not Found · DE) — claimed by Lockbit5. Lumax International Corp. is a Taiwanese supplier of industrial solutions and equipment, founded in… Press coverage →
- GITHUB INTERNAL (Technology · US) — claimed by Lapsus$. Everything for the main platform is there. No ransom, we do not care about extorting Github. If no buyer is found, we leak for free. Press coverage →
- delano.k12.mn.us (Education · US) — claimed by Lockbit5. Delano Public Schools is dedicated to providing systemic growth toward educational excellence for ev… Press coverage →
Vendor-Specific Risks
Vendors with confirmed KEV exploitation this week — the stacked bar shows how that exposure breaks down across exploited CVEs (red), critical CVEs to watch (orange), and news mentions (yellow). Prioritize patching vendors with the largest red segment.
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