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TI-2026-65137 Aliases CVE-2026-101112GHSA-4rr9-73qg-q46x

Authorization bypass in Balbooa Forms extension for Joomla

Priority LOW 36CWE-639Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
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-639.

Summary

Joomla Extension - balbooa.com - Unauthorized Deletion of Attachments in Balbooa Forms < 2.4.3.4 - The public removeTmpAttachment action accepts an integer attachment ID and deletes the matching database row and file. The controller verifies a Joomla session token, but the model does not bind that ID to the session that uploaded the file, the current user, the form, the upload field, or the temporary state. Any guest can obtain a token for their own session, so the token prevents CSRF but does not authorize the target object.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00214 11th 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
Yes
Technical impact
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
BalbooaBalbooa Forms extension for Joomla1.0.0-2.4.3.3—No fix listedCNA
  • Balbooa Forms extension for Joomla VendorBalbooa Affected 1.0.0-2.4.3.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:balbooa:forms:*:*:*:*:*:joomla\!:*:*before 2.4.3.4VulnerableBalbooa
  • cpe:2.3:a:balbooa:forms:*:*:*:*:*:joomla\!:*:* Versions before 2.4.3.4 Vulnerable ·Balbooa

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-101112
  2. 2026-10-03 Alias added: GHSA-4rr9-73qg-q46x
  3. 2026-10-06 CVSS score added · NVD

References

Other 1

  • TI-2026-40656 Unrestricted file upload in balbooa.com Balbooa Forms extension for Joomla KEVCVSS 4.0CRITICAL 10.0
  • TI-2026-65394 Code injection in Balbooa Forms extension for Joomla CVSS 4.0CRITICAL 9.5
  • TI-2026-65393 Path traversal in Balbooa Forms extension for Joomla CVSS 4.0HIGH 8.9
  • TI-2026-65139 Cross-site scripting in Balbooa Forms extension for Joomla CVSS 4.0HIGH 8.6
  • TI-2026-65138 Path traversal in Balbooa Forms extension for Joomla CVSS 4.0MEDIUM 6.9

Sources

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