Vendor
Knowns-Dev vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in Knowns-Dev: 0 in the last 7 days and 10 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-88940, was published on 10 September 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 10
- Critical, all time
- 2
- Exploited in the wild
- 0
About Knowns-Dev
An open-source software developer on GitHub.
Knowns-Dev technologies
Latest Knowns-Dev vulnerabilities
- CVE-2026-88940: Knowns path traversal in workspace browse endpointmediumCVSS 5.3EPSS 0.6%
- CVE-2026-88938: knowns path traversal in code.find MCP toolmediumCVSS 6.5EPSS 0.5%
- CVE-2026-88937: knowns path traversal in code generation template enginehighCVSS 8.8EPSS 0.7%
- CVE-2026-88899: Knowns path traversal in /api/opencode proxy endpointcriticalCVSS 9.8EPSS 0.8%
- CVE-2026-86775: knowns path traversal in Document APIhighCVSS 8.6EPSS 0.8%
- CVE-2026-86543: knowns management API authentication bypasscriticalCVSS 9.8EPSS 0.9%
- CVE-2026-86540: knowns arbitrary binary execution via unvalidated LSP settingshighCVSS 7.8EPSS 0.2%
- CVE-2026-86439: knowns directory traversal in MCP tool path argumentshighCVSS 8.8EPSS 1.1%
- CVE-2026-30633: knowns-dev knowns directory traversal in get_doc and update_doc toolsinfoCVSS 5.3
- CVE-2026-30632: knowns-dev knowns directory traversal in create_doc toolinfoCVSS 5.3
Most severe Knowns-Dev vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-86543: knowns management API authentication bypasscriticalCVSS 9.8EPSS 0.9%
- CVE-2026-88899: Knowns path traversal in /api/opencode proxy endpointcriticalCVSS 9.8EPSS 0.8%
- CVE-2026-86439: knowns directory traversal in MCP tool path argumentshighCVSS 8.8EPSS 1.1%
- CVE-2026-88937: knowns path traversal in code generation template enginehighCVSS 8.8EPSS 0.7%
- CVE-2026-86775: knowns path traversal in Document APIhighCVSS 8.6EPSS 0.8%
- CVE-2026-86540: knowns arbitrary binary execution via unvalidated LSP settingshighCVSS 7.8EPSS 0.2%
- CVE-2026-88938: knowns path traversal in code.find MCP toolmediumCVSS 6.5EPSS 0.5%
- CVE-2026-88940: Knowns path traversal in workspace browse endpointmediumCVSS 5.3EPSS 0.6%
- CVE-2026-30633: knowns-dev knowns directory traversal in get_doc and update_doc toolsinfoCVSS 5.3
- CVE-2026-30632: knowns-dev knowns directory traversal in create_doc toolinfoCVSS 5.3
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 2 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 8 | 2 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
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.
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/vendors/knowns-dev.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, "Knowns-Dev vulnerabilities", https://junglewise.ai/threats/vendors/knowns-dev, 26 September 2026.