Code injection in ordasoft.com OrdaSoft Joomla Gallery free extension for Joomla
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-94.
Summary
Joomla Extension - OrdaSoft.com - Authenticated, Privileged Remote Code Execution in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions updateOSGallery(), reached via task=update_osgallery, read a JSON request body and called the value of a method field as a live PHP function, passing the value of a package field as its single argument, with no allow-list or is_callable() check of any kind. Any function name compatible with a single argument was directly reachable, including system, exec, shell_exec, and passthru.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| ordasoft.com | OrdaSoft Joomla Gallery free extension for Joomla | 1.0.0-6.2.6 | — | No fix listed | CNA |
| ordasoft.com | OrdaSoft Joomla Gallery extension for Joomla | 1.0.0-6.2.6 | — | No fix listed | CNA |
- OrdaSoft Joomla Gallery free extension for Joomla Vendorordasoft.com Affected 1.0.0-6.2.6 Fixed in — No fix listed CNA
- OrdaSoft Joomla Gallery extension for Joomla Vendorordasoft.com Affected 1.0.0-6.2.6 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-88856
- 2026-10-03 Alias added: GHSA-c6pf-wcwh-mw6r
References
Other 1
More ordasoft.com vulnerabilities
- TI-2026-65395 Unrestricted file upload in ordasoft.com OrdaSoft Joomla CCK CVSS 4.0CRITICAL 10.0
- TI-2026-69009 SQL injection in OrdaSoft Simple Membership for Joomla CVSS 4.0CRITICAL 9.3
- TI-2026-67746 Unauthenticated SQL injection in OrdaSoft Joomla CCK CVSS 4.0CRITICAL 9.3
- TI-2026-65135 SQL injection in ordasoft.com Book Library extension for Joomla CVSS 4.0CRITICAL 9.3
- TI-2026-65133 SQL injection in ordasoft.com Vehicle Manager extension for Joomla CVSS 4.0CRITICAL 9.3
- TI-2026-64893 SQL injection in ordasoft.com Real Estate Manager extension for Joomla CVSS 4.0CRITICAL 9.3
Sources
- CVE-2026-88856 · CVE Program
- CVE-2026-88856 · NVD
- FIRST EPSS
- GHSA-c6pf-wcwh-mw6r · 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