Vendor
Joomla! Project vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 18 vulnerabilities in Joomla! Project: 0 in the last 7 days and 11 in the last 90 days, 2 of them critical and 2 exploited in the wild. The most recent, CVE-2026-48958, was published on 7 July 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 11
- Critical, all time
- 2
- Exploited in the wild
- 2
About Joomla! Project
The Joomla! Project is a community-driven organization responsible for the development and maintenance of the Joomla! content management system.
Joomla! Project technologies
Latest Joomla! Project vulnerabilities
- CVE-2026-48958: Joomla! CMS improper access control in com_fields webserviceinfoCVSS 6.4
- CVE-2026-48957: Joomla! CMS improper access control in com_privacy webservice endpointsinfoCVSS 6.4
- CVE-2026-48956: Joomla! CMS improper access control in com_modulesinfoCVSS 6.4
- CVE-2026-48955: Joomla! CMS improper access control in com_workflowinfoCVSS 6.4
- CVE-2026-48954: Joomla! CMS XSS in language override featureinfoCVSS 5.9
- CVE-2026-48953: Joomla! CMS XSS in generic image output layoutinfoCVSS 5.9
- CVE-2026-48952: Joomla! CMS XSS in com_installer update list viewinfoCVSS 5.9
- CVE-2026-48951: Joomla! CMS XSS in modalreturn layoutsinfoCVSS 5.9
- CVE-2026-48950: Joomla! CMS XSS in com_templates file management viewinfoCVSS 5.9
- CVE-2026-48949: Joomla! CMS XSS in MFA management viewsinfoCVSS 5.9
- CVE-2026-48948: Joomla! CMS improper access control in com_contact vCard downloadinfoCVSS 6.4
- CVE-2026-48907: Joomla JCE Editor improper access control leading to RCEcriticalexploited in the wildCVSS 10EPSS 0.8%
- CVE-2026-48905: Joomla! CMS XSS in cleanAttributes filter codeinfoCVSS 6.9
- CVE-2026-48903: Joomla! CMS cross-site scripting in checkAttribute methodsinfoCVSS 6.9
- CVE-2026-30895: Joomla! CMS XSS in readmore links for com_contentinfoCVSS 6.9
- CVE-2026-30894: Joomla! CMS XSS in content history componentinfoCVSS 6.9
- CVE-2026-25900: Joomla! CMS cross-site scripting in feed modulesinfoCVSS 6.9
- CVE-2023-23752: Joomla! Improper Access Control Vulnerabilitycriticalexploited in the wildCVSS 5.3
Most severe Joomla! Project vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-48907: Joomla JCE Editor improper access control leading to RCEcriticalexploited in the wildCVSS 10EPSS 0.8%
- CVE-2023-23752: Joomla! Improper Access Control Vulnerabilitycriticalexploited in the wildCVSS 5.3
- CVE-2026-48905: Joomla! CMS XSS in cleanAttributes filter codeinfoCVSS 6.9
- CVE-2026-48903: Joomla! CMS cross-site scripting in checkAttribute methodsinfoCVSS 6.9
- CVE-2026-30895: Joomla! CMS XSS in readmore links for com_contentinfoCVSS 6.9
- CVE-2026-30894: Joomla! CMS XSS in content history componentinfoCVSS 6.9
- CVE-2026-25900: Joomla! CMS cross-site scripting in feed modulesinfoCVSS 6.9
- CVE-2026-48958: Joomla! CMS improper access control in com_fields webserviceinfoCVSS 6.4
- CVE-2026-48957: Joomla! CMS improper access control in com_privacy webservice endpointsinfoCVSS 6.4
- CVE-2026-48956: Joomla! CMS improper access control in com_modulesinfoCVSS 6.4
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 | 11 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 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 | 0 | 0 | |
| 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/joomla-project.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, "Joomla! Project vulnerabilities", https://junglewise.ai/threats/vendors/joomla-project, 26 September 2026.