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TI-2026-60242 Aliases CVE-2026-88857GHSA-7jj4-5xhm-pp7r

Unrestricted file upload in ordasoft.com OrdaSoft Joomla Gallery free extension for Joomla

Priority MEDIUM 43CWE-434Published · Updated

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-434.

Summary

Joomla Extension - OrdaSoft.com - Authenticated, Privileged Remote Code Execution in OrdaSoft Joomla Gallery extension for Joomla < 6.2.7 - The extensions saveWatermark() copied an uploaded file into a web-accessible directory using the client-supplied filename exactly as sent, with no extension check, no content check, and no filename sanitisation of any kind. An authenticated core.manage user could upload a .php file disguised with an image Content-Type header and execute it directly by requesting the resulting path.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00642 51st 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
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ordasoft.comOrdaSoft Joomla Gallery free extension for Joomla1.0.0-6.2.6—No fix listedCNA
ordasoft.comOrdaSoft Joomla Gallery extension for Joomla1.0.0-6.2.6—No fix listedCNA
  • 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

  1. 2026-10-02 Threatist record created from CVE-2026-88857
  2. 2026-10-03 Alias added: GHSA-7jj4-5xhm-pp7r
  3. 2026-10-21 EPSS moved to the 50th–90th percentile

References

Other 1

  • 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
See all 22 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences