Vendor
Kirby vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 19 vulnerabilities in Kirby: 0 in the last 7 days and 1 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-75592, was published on 31 August 2026. Nothing was published in the last eight weeks. 2 technologies have a page of their own.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 1
- Exploited in the wild
- 0
About Kirby
Kirby is a flat-file CMS and toolkit for building websites.
Kirby technologies
Latest Kirby vulnerabilities
- CVE-2026-75592: Kirby path traversal in media handling via sibling directory bypassmediumCVSS 4EPSS 0.7%
- CVE-2026-69127: Kirby REST API information disclosure via error messagesmediumCVSS 4EPSS 0.7%
- CVE-2026-45368: Kirby CMS stored XSS via dangerous URL schemes in KirbyTagshighCVSS 4EPSS 0.5%
- CVE-2026-45334: Kirby CMS information disclosure in content-locking featuremediumCVSS 4EPSS 0.4%
- CVE-2026-44177: Kirby CMS path traversal and PHP file inclusion in user lookuphighCVSS 4EPSS 1.8%
- CVE-2026-44176: Kirby CMS missing authorization in page draft renderingmediumCVSS 4EPSS 0.4%
- CVE-2026-44175: Kirby CMS persistent XSS in list fieldhighCVSS 4EPSS 0.4%
- CVE-2026-44174: Kirby CMS arbitrary method call in REST API collection querieshighCVSS 4EPSS 0.5%
- CVE-2026-54005: Kirby CMS missing authorization in site/find API routehighCVSS 4EPSS 0.4%
- CVE-2026-54004: Kirby CMS missing authorization for draft files in clean file redirectsmediumCVSS 4EPSS 0.5%
- CVE-2026-54003: Kirby CMS authentication bypass in Panel installation via header spoofingcriticalCVSS 4EPSS 0.7%
- CVE-2026-54002: Kirby CMS stored XSS in Dom sanitization componenthighCVSS 4EPSS 0.5%
- CVE-2026-50188: Kirby CMS CRLF injection in Http Remote classmediumCVSS 4EPSS 0.4%
- CVE-2026-49276: Kirby CMS self-XSS in writer fieldhighCVSS 4EPSS 0.4%
- CVE-2026-49274: Kirby CMS missing authorization in PagePicker componentmediumCVSS 4EPSS 0.5%
- CVE-2026-42174: Kirby CMS missing authorization for user avatar managementmediumCVSS 4.3EPSS 0.3%
- CVE-2026-42137: Kirby CMS incorrect authorization in Panel and REST API permissionsmediumCVSS 6.5EPSS 0.4%
- CVE-2026-42069: Kirby CMS missing authorization for site and user informationhighCVSS 6.5EPSS 0.4%
- CVE-2026-42051: Kirby CMS information disclosure in system API endpointmediumCVSS 4.3EPSS 0.3%
Most severe Kirby vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-54003: Kirby CMS authentication bypass in Panel installation via header spoofingcriticalCVSS 4EPSS 0.7%
- CVE-2026-42069: Kirby CMS missing authorization for site and user informationhighCVSS 6.5EPSS 0.4%
- CVE-2026-44177: Kirby CMS path traversal and PHP file inclusion in user lookuphighCVSS 4EPSS 1.8%
- CVE-2026-54002: Kirby CMS stored XSS in Dom sanitization componenthighCVSS 4EPSS 0.5%
- CVE-2026-45368: Kirby CMS stored XSS via dangerous URL schemes in KirbyTagshighCVSS 4EPSS 0.5%
- CVE-2026-44174: Kirby CMS arbitrary method call in REST API collection querieshighCVSS 4EPSS 0.5%
- CVE-2026-44175: Kirby CMS persistent XSS in list fieldhighCVSS 4EPSS 0.4%
- CVE-2026-54005: Kirby CMS missing authorization in site/find API routehighCVSS 4EPSS 0.4%
- CVE-2026-49276: Kirby CMS self-XSS in writer fieldhighCVSS 4EPSS 0.4%
- CVE-2026-42137: Kirby CMS incorrect authorization in Panel and REST API permissionsmediumCVSS 6.5EPSS 0.4%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 1 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Kirby vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/kirby)<a href="https://junglewise.ai/threats/vendors/kirby"><img src="https://junglewise.ai/threats/vendors/kirby/badge.svg" alt="Kirby vulnerabilities" /></a>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/kirby.json, and this page as text at https://junglewise.ai/threats/vendors/kirby.md, 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, "Kirby vulnerabilities", https://junglewise.ai/threats/vendors/kirby, 9 November 2026.