Weekly Enterprise Exploitation Trend Report

13-08-2026 to 19-08-2026
The report focuses solely on the exploitation statistics specific to enterprise vendors and their products over the past week, providing valuable insights to prioritize security measures and address emerging threats effectively.
287
287
Actively Exploited Vulnerabilities
125
125
Vendors Actively Exploited
Apache
Apache
Most Exploited Vendor
Microsoft Exchange
Microsoft Exchange
Most Exploited Product
Top 10 Actively Exploited Vendors
1
Apache
2
Ivanti
3
Cisco
4
Atlassian
5
Microsoft
6
Oracle
7
Citrix
8
Palo Alto Networks
9
VMware
10
Adobe
Top 10 CVEs of 2025 with the Highest EPSS Scores -19-08-2026
1
CVE-2024-3400
  • Palo Alto Networks PAN-OS
  • Command Injection
  • EPSS: 0.99999
  • Percentile: 1
2
CVE-2024-21887
  • Ivanti Connect Secure and Policy Secure
  • Command Injection
  • EPSS: 0.99999
  • Percentile: 0.99999
3
CVE-2024-21893
  • Ivanti Connect Secure, Policy Secure, and Neurons
  • Server-Side Request Forgery
  • EPSS: 0.99999
  • Percentile: 0.99999
4
CVE-2023-4966
  • Citrix NetScaler ADC and NetScaler Gateway
  • Buffer Overflow
  • EPSS: 0.99999
  • Percentile: 0.99998
5
CVE-2023-44487
  • IETF HTTP/2
  • HTTP/2 Rapid Reset Attack
  • EPSS:0.99999
  • Percentile: 0.99997
6
CVE-2023-0669
  • Fortra GoAnywhere MFT
  • Remote Code Execution
  • EPSS: 0.99999
  • Percentile: 0.99996
7
CVE-2023-22518
  • Atlassian Confluence Data Center and Server
  • Improper Authorization
  • EPSS: 0.99999
  • Percentile: 0.99996
8
CVE-2023-35078
  • Ivanti Endpoint Manager Mobile (EPMM)
  • Authentication Bypass
  • EPSS: 0.99999
  • Percentile: 0.99996
9
CVE-2023-35082
  • Ivanti Endpoint Manager Mobile (EPMM) and MobileIron Core
  • Authentication Bypass
  • EPSS: 0.99999
  • Percentile: 0.99996
10
CVE-2022-29464
  • WSO2 Multiple Products
  • Unrestrictive Upload of File
  • EPSS: 0.99999
  • Percentile: 0.99995
Top Exploited CVEs Against Enterprise Applications
CVE-2022-41082
High
High
High
High
Microsoft
  • Remote Code Injection
  • Exchange
  • Used by Ransomware
    -
    United States
CVE-2023-20198
Critical
Critical
Critical
Critical
Cisco
  • Privilege Escalation
  • Cisco IOS XE
  • -
    United States
CVE-2017-9841
Critical
Critical
Critical
Critical
PHPUnit - Sebastian Bergmann
  • Remote Code Injection
  • PHPUnit
  • -
    United States
CVE-2021-42013
Critical
Critical
Critical
Critical
Apache
  • Path Traversal
  • Apache HTTP Server
  • Used by Ransomware
    -
    United States
CVE-2026-42271
High
High
High
High
LiteLLM
  • Command Injection
  • LiteLLM
  • -
    United States
CVE-2020-3452
High
High
High
High
Cisco
  • Path Traversal
  • Cisco ASA and Cisco Firepower Threat Defense
  • -
    United States
CVE-2026-41940
Critical
Critical
Critical
Critical
cPanel
  • Authentication Bypass
  • cPanel and WHM
  • Used by Ransomware
    -
    United States
CVE-2018-13379
Critical
Critical
Critical
Critical
Fortinet
  • Path Traversal
  • FortiOS
  • Used by Ransomware
    -
    United States
CVE-2025-5777
Critical
Critical
Critical
Critical
Citrix
  • Out-of-bounds read
  • Citrix NetScaler
  • Used by Ransomware
    -
    United States
CVE-2019-1653
High
High
High
High
Cisco
  • Sensitive Information Disclosure
  • Cisco RV320/RV325
  • -
    United States
Top 10 Targeted Countries
Top 10 Targeted Countries
China
:
48786
United States
:
38902
Argentina
:
13774
Brazil
:
8679
UK
:
7757
Pakistan
:
7477
Singapore
:
6449
Germany
:
6116
Ukraine
:
5672
Russia
:
5615
Actively Exploited Enterprise Vendors
Apache | Ivanti | Cisco | Atlassian | Microsoft | D-Link | Oracle | Citrix | Palo Alto Networks | VMware | Adobe | Progress | Fortinet | Draytek | Spring | F5 | Zoho | Geoserver | JetBrains | Wordpress | QNAP | SysAid | NETGEAR | SAP | Realtek | SolarWinds | Synacor | Drupal | SmarterTools | SonicWall | Zimbra | Hikvision | Jenkins | Tenda | TP-Link | Sonatype | Gladinet | Aviatrix | PaperCut | CrushFTP | Zyxel | IBM | Dassualt Systems | Dasan | PHPUnit - Sebastian Bergmann | LiteLLM | Netgear | cPanel | Meta | Check Point | VMWare | Zyxel/Billion | Pulse Secure | Langflow | ConnectWise | Elastic | Paessler | Ubiquiti | MinIO | ownCloud | vBulletin | SaltStack | Terramaster | Webmin | Laravel | PHP Foundation | Metabase | Splunk | MobileIron | Fortra | Kentico | Rejetto | Grafana | PrimeFaces | NextGen Healthcare | ASUS | LG | Micro Focus | mongo-express | Roundcube | nostromo | Mitel | CONTEC | Schneider Electric | Linear | Barco/AWIND | Juniper | Hitachi Vantara | ForgeRock | Dahua | Sunhillo | Sitecore | XWiki | GLPI (teclib) | NAKIVO | Open Source Matters, Inc/Joomla community | Qlik | WSO2 | Sophos | ZyXEL | dotCMS | Yealink | Node.js | wftpserver.com | Lime Technology | FreePBX | Versa | Commvault | Omnissa | GeoVision | Cleo | Telerik | PTZOptics | CyberPanel | Cacti | RedHat | Grandstream | GitLab | SugarCRM | Ruckus | DigiEver | Edimax | Wazuh | HPE
Most Active Ransomware Groups
#
Industry
Country
Ransomware
1
1
Manufacturing
Industry
United States
Country
dragonforce
2
2
Financial Services
Industry
United States
Country
the gentlemen
3
3
Technology
Industry
United States
Country
shinyhunters
4
4
Financial Services
Industry
Brazil
Country
ransomhouse
5
5
Legal
Industry
United States
Country
akira
6
6
Construction
Industry
Malaysia
Country
inc ransom
7
7
Unknown
Industry
Germany
Country
qilin
8
8
Healthcare
Industry
United States
Country
leaknet
9
9
Government
Industry
Brazil
Country
emperador
10
10
Technology
Industry
Turkey
Country
nightspire
Ransomware Posting Frequency by Group - Last 7 Days
Remotely Exploited CISA KEV CVEs Added
These vulnerabilities have been newly added to the Known Exploited Vulnerabilities (KEV) Catalog. Organizations should prioritize addressing them  to mitigate risks.
CVE-2026-33824
CVE-2026-59310
CVE-2026-55040
CVE-2026-65400
CVE-2025-62593
CVE-2026-20349
CVE-2026-68820
CVE-2026-72898
CVE-2026-8037
CVE-2026-63077