Improper access control in joomgalleryfriends.net JoomGallery extension for Joomla
Priority LOW 29CWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-284.
Summary
Joomla Extension - joomgalleryfriends.net - Unauthenticated arbitrary file upload via the TUS endpoint in JoomGallery < 4.4.2 - The TUS endpoint allows arbitrary file uploads, however neither file name nor file extension are under attacker control. Code execution requires non-standard server configuration.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00503 43rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| joomgalleryfriends.net | JoomGallery extension for Joomla | 4.0.0-4.4.1 | — | No fix listed | CNA |
- JoomGallery extension for Joomla Vendorjoomgalleryfriends.net Affected 4.0.0-4.4.1 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-84048
- 2026-10-03 Alias added: GHSA-x2gj-69fv-g59f
References
More joomgalleryfriends.net vulnerabilities
- TI-2026-47486 Cross-site scripting in joomgalleryfriends.net JoomGallery extension for Joomla CVSS 4.0HIGH 8.6
- TI-2026-47485 Improper access control in joomgalleryfriends.net JoomGallery extension for Joomla CVSS 4.0MEDIUM 6.9
Sources
- CVE-2026-84048 · CVE Program
- CVE-2026-84048 · NVD
- FIRST EPSS
- GHSA-x2gj-69fv-g59f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences