Junglewise

Threat intelligence · updated hourly

Most vulnerable technologies, 20 to 26 September 2026

Updated . Rebuilt every hour.

In the 7 days from 20 September 2026 to 26 September 2026, Junglewise Threat Intelligence recorded 2,705 new vulnerabilities: 182 critical, 810 high and 4 exploited in the wild. The most vulnerable technology was Microsoft Windows, with 28 vulnerabilities (22 critical), followed by Linux Kernel (17) and mcp-atlassian (PyPI) (24).

New vulnerabilities
2,705
Critical
182
Exploited in the wild
4
Technologies affected
174

Ranking

Technologies ranked by exploited, critical and high severity vulnerabilities
#TechnologyVulnsCriticalHighExploitedMax CVSSMost severe
1Microsoft Windows
Microsoft
28224010
2Linux Kernel
Linux
17161010
3mcp-atlassian (PyPI)
PyPI
24115010
4Adobe Connect For Mobile
Adobe
96109.9
5Apple macOS
Apple
96109.9
6github.com/klever-io/klever-go (Go)
Go
60609.1
7Klever Go SDK
Klever
60609.1
8Moquette
Moquette
51409.6
9F5 BIG-IP APM
F5
11019.8
10Check Point Log Server
Check Point
11019.8
11Check Point Multi-Domain Log Server
Check Point
11019.8
12Check Point Multi-Domain Security Management Server
Check Point
11019.8
13Check Point Security Management Server
Check Point
11019.8
14Check Point SmartEvent
Check Point
11019.8
15Wordpress
Wordpress
11018.1
16Dell Policy Manager For Secure Connect Gateway
Dell
80207.5
17HKUDS LightRAG
HKUDS
51109.1
18lightrag-hku (PyPI)
PyPI
51109.1
19IBM Datastage On Cloud Pak For Data
IBM
40408.8
20Adobe Substance 3d Modeler
Adobe
40407.8
21Openc3 Cosmos
Openc3
31209.9
22Thorsten phpMyFAQ
Thorsten
40308.2
23thorsten/phpmyfaq (Packagist)
Packagist
40308.2
24OpenBao
OpenBao
31109.1
25Snipeitapp Snipe-It
Snipeitapp
30308.7

Most affected vendors

  1. 1.Microsoft28 vulnerabilities, 22 critical, 0 exploited
  2. 2.Linux17 vulnerabilities, 16 critical, 0 exploited
  3. 3.Adobe13 vulnerabilities, 6 critical, 0 exploited
  4. 4.Apple9 vulnerabilities, 6 critical, 0 exploited
  5. 5.Klever6 vulnerabilities, 0 critical, 0 exploited
  6. 6.Moquette5 vulnerabilities, 1 critical, 0 exploited
  7. 7.Check Point1 vulnerability, 1 critical, 1 exploited
  8. 8.F51 vulnerability, 1 critical, 1 exploited
  9. 9.Wordpress1 vulnerability, 1 critical, 1 exploited
  10. 10.Dell8 vulnerabilities, 0 critical, 0 exploited

Most severe vulnerabilities

Technologies with the most tracked vulnerabilities

All time. Every vendor, and every technology of theirs with a page, is under vendors.

How this is built

Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.

Technologies are ranked by a score: 10 points for each vulnerability exploited in the wild, 5 for each critical, 2 for each high and 1 for every vulnerability. A vulnerability counts once for every technology it affects, so one advisory can appear under several products.

The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.

Use this data

The same data is at https://junglewise.ai/threats/technologies.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.

Cite as: Junglewise Threat Intelligence, "Most vulnerable technologies, 20 to 26 September 2026", https://junglewise.ai/threats/technologies, 26 September 2026.