Report Date: 2026-08-20
New KEVs: 7 ▲ +3 vs last weekRansomware Victims: 236 ▲ +5 vs last week
7 vulnerabilities were added to the CISA Known Exploited Vulnerabilities catalog this period. Trueconf products show the strongest concentration of risk signals this week. Ransomware activity is moderate with 236 new victims posted to leak sites over the last 7 days, with Qilin 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-2025-62593 – Ray-Project Ray | CVSS 9.4 | EPSS 1.0% / 61th pct | PoC Available
CISA deadline: 2026-08-20 (0d 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. - CVE-2026-33824 – Microsoft Internet Key Exchange (IKE) Service Extensions | CVSS 9.8 | EPSS 77.9% / 100th pct
CISA deadline: 2026-08-21 (1d 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. - CVE-2026-59310 – Broadcom VMware vCenter | CVSS 9.8 | EPSS 2.4% / 83th pct
CISA deadline: 2026-08-21 (1d 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-2026-72530 – TrueConf Server | CVSS 9.5 (CRITICAL) | AV: Network | EPSS 0.3% / 27th pct | Ransomware Use: No | PoC Available
- CVE-2026-72529 – TrueConf Server | CVSS 9.3 (CRITICAL) | AV: Network | EPSS 0.3% / 21th pct | Ransomware Use: No | PoC Available
Still Outstanding
- CVE-2026-33824 – Microsoft Internet Key Exchange (IKE) Service Extensions | CVSS 9.8 (CRITICAL) | AV: Network | EPSS 77.9% / 100th pct | Ransomware Use: No
- CVE-2026-59310 – Broadcom VMware vCenter | CVSS 9.8 (CRITICAL) | AV: Network | EPSS 2.4% / 83th pct | Ransomware Use: No
- CVE-2026-65400 – Apple macOS | CVSS 9.8 (CRITICAL) | AV: Network | EPSS 0.8% / 52th pct | Ransomware Use: No
- CVE-2025-62593 – Ray-Project Ray | CVSS 9.4 (CRITICAL) | AV: Network | EPSS 1.0% / 61th pct | Ransomware Use: No | PoC Available
- CVE-2026-64849 – MLflow MLflow | CVSS 9.3 (CRITICAL) | AV: Network | EPSS 8.2% / 94th pct | Ransomware Use: No | PoC Available
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 – Johnson Controls Simplex Incident Manager
View CSAF Summary Successful exploitation of this vulnerability could allow a local attacker with low privileges to extract user credentials (passwords and authentication tokens) from system memory, potentially leading t… - CISA ICS AdvisoryAdvisory · 2 days ago – Siemens Simcenter Nastran
View CSAF Summary Simcenter Nastran is affected by a stack overflow vulnerability that could be triggered when an application binary reads arbitrary string as a file argument. If a user is tricked to run one of the impac… - CISA ICS AdvisoryAdvisory · 2 days ago – CISA Malcolm
View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition or execute arbitrary code. The following versions of CISA Malcolm are affected: Malcolm &l… - SANS ISCResearch · yesterday – Simple Scans for Cloud Metadata Service, (Wed, Aug 19th)
Cloud providers typically expose a REST API at 169.254.169.254 that allows code running on virtual machines to retrieve machine-specific data. Some of the data is more or less harmless, such as the region the machine is … - SANS ISCResearch · 3 days ago – Apple Patches iOS and macOS, (Mon, Aug 17th)
Apple today released updates for iOS/iPadOS (26 and 18) and macOS 26. This update fixes 108 vulnerabilities and comes about two weeks after the much smaller macOS update that addressed the single screen-sharing vulnerabi… - Unit 42Research · today – Identity Abuse Through Trusted Communication Channels
Unit 42 details how attackers exploit enterprise collaboration tools for identity phishing and credential theft. Discover key defense strategies. The post Identity Abuse Through Trusted Communication Channels appeared fi… - Unit 42Incident · 2 days ago – Threat Brief: Mitigating Large-Scale Credential Attacks (Updated August 18)
In August 2026, the actor TheHatman claimed to have stolen large volume of credentials from organizations' Microsoft Entra tenants. We provide guidance on mitigating large-scale credential attacks. The post Threat Brief:… - Sophos X-OpsResearch · yesterday – Fake AI, real malware: Attackers impersonating AI brands
<p>A year of MDR casework shows attackers repeatedly exploiting demand for AI tools</p> Categories: Threat Research Tags: AI, malvertising, infostealer, Sophos X-Ops - Sophos X-OpsResearch · 3 days ago – 2608-patch-tuesday
<p>421 CVEs, a relatively small set of Edge patches, and two spicy stragglers</p> Categories: Threat Research Tags: Patch Tuesday, MICROSOFT PATCH TUESDAY - The RecordIncident · today – Chinaâs âSilkParasiteâ espionage operation targeting Central Asia with AI-assisted malware
Suspected military-grade hackers based in China used artificial intelligence to develop malware in a campaign to penetrate Central Asian governments. - The RecordIncident · yesterday – Electronic health record company CareCloud says 3.7 million people affected by breach
Healthcare software firm CareCloud filed documents with the Department of Health and Human Services confirming that 3,756,469 people had information leaked after a hacker spent eight hours in one of the companyâs elect… - Security Affairs (APT)News · 4 days ago – Mustang Panda Upgrades CoolClient With a Kernel Rootkit
Mustang Panda upgraded CoolClient with a signed kernel driver that hides processes, files and network activity, making the backdoor harder to detect. HoneyMyte, also known as Mustang Panda, has pushed its CoolClient back… - Security Affairs (APT)Incident · 4 days ago – APT36 Suspected in PATCHCORD Espionage Campaign Using Google Sheets C2
Acronis uncovered PATCHCORD, a stealthy backdoor targeting Afghan telecom and South Asian infrastructure via fake VPN tools and Google Sheets C2. Researchers at Acronis just documented an espionage operation that reads l… - Security Affairs (Cybercrime)Incident · today – Manic: The Android Malware That Exfiltrates Data Even When the Phone Is Offline
Manic Android malware combines banking fraud and spyware, using a Bluetooth relay to steal data even when devices are offline. ThreatFabric’s Mobile Threat Intelligence team has identified a new Android malware, du… - Security Affairs (Cybercrime)Incident · today – StopAndProtect Turns 2,000 Hacked WordPress Sites Into a Criminal Network
StopAndProtect turned nearly 2,000 hacked WordPress sites into a criminal network for malware delivery, data theft, surveillance and ransomware. Check Point Research uncovered a cybercrime operation, dubbed StopAndProtec…
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.
37 new victims posted today
7-day total: 236 via Ransomware.live
Infostealer Exposure: 4,170 employee credentials and 236,941 user credentials compromised via infostealer malware across victim organisations — indicating credential theft likely preceded these ransomware deployments.
Most Active Groups
Group Intelligence
- 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.
- 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.
- Incransom — INC Ransom is a prolific ransomware-as-a-service operation active since July 2023 that systematically targets healthcare, government, education, and manufacturing sectors in North America and Europe, having posted over 200 victims in 2025 alone with no sector off-limits.
- Direwolf — Dire Wolf is a sophisticated human-operated ransomware group first documented in May 2025, written in Golang using Curve25519/ChaCha20 encryption, targeting manufacturing and technology sectors across 13+ countries with ransoms up to $500,000, operated by a tight core team rather than a broad affiliate program.
Most Targeted Sectors
Top Countries
US (68), IT (21), DE (19), GB (14), FR (7)
Notable Incidents
- WEBA Meubelen (Retail & E-Commerce · BE) — claimed by Qilin. N/A Press coverage →
- Berlin Brandenburgische Wohnungsbaugenossenschaft (Other · DE) — claimed by Qilin. N/A Press coverage →
- Woodhaven Association (Other · US) — claimed by Play. United States Press coverage →
- Foresee Pharmaceuticals (Healthcare · TW) — claimed by Incransom. Foresee Pharmaceuticals Co., Ltd.
https://www.foreseepharma.comTotal leak: 1,2TB
Leak includes: Drug Master File, ASMF, FDA/EMA, R&D, Financial statements, Clinical study reports and other confidential informati…
Press coverage → - vgrn.de (Energy & Utilities · DE) — claimed by Lockbit5. Verbandsgemeinde Rhein-Nahe is a company that operates in the Government industry. 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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