GHSA-9j39-4686-m3c4
Ibexa Kernel's files with blacklisted extensions can be still saved to drafts
Impact
File validation can be configured to reject certain files by file type. When this happens, validation fails, and the content can't be published. However, the file can be saved when saving the content draft. This means unwanted files can be present in storage, even if they are not easily accessible due to the content not being published. The fix ensures these unwanted file types are never stored. An attacker would need to have existing access to create content with a file field type to exploit this.
Patches
See "Patched versions". Commit: https://github.com/ibexa/core/commit/7e472317f7c75f45f72f74c38406952d8bea0de1
References
What each source reports
GitHub AdvisoriesNo score
Ibexa Kernel's files with blacklisted extensions can be still saved to drafts
Impact
File validation can be configured to reject certain files by file type. When this happens, validation fails, and the content can't be published. However, the file can be saved when saving the content draft. This means unwanted files can be present in storage, even if they are not easily accessible due to the content not being published. The fix ensures these unwanted file types are never stored. An attacker would need to have existing access to create content with a file field type to exploit this.
Patches
See "Patched versions". Commit: https://github.com/ibexa/core/commit/7e472317f7c75f45f72f74c38406952d8bea0de1
References
- Record
GHSA-9j39-4686-m3c4- Weakness
- CWE-434
- Updated
- 2026-11-02
OSVNo score
Ibexa Kernel's files with blacklisted extensions can be still saved to drafts
Impact
File validation can be configured to reject certain files by file type. When this happens, validation fails, and the content can't be published. However, the file can be saved when saving the content draft. This means unwanted files can be present in storage, even if they are not easily accessible due to the content not being published. The fix ensures these unwanted file types are never stored. An attacker would need to have existing access to create content with a file field type to exploit this.
Patches
See "Patched versions". Commit: https://github.com/ibexa/core/commit/7e472317f7c75f45f72f74c38406952d8bea0de1
References
- Record
GHSA-9j39-4686-m3c4- Weakness
- CWE-434
- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
ibexa/corePackagist | 4.5.0 up to 4.5.6 | 4.5.6 |
ibexa/corePackagist | 4.6.0 up to 4.6.2 | 4.6.2 |
ibexa/corePackagist | 4.5.0 up to 4.5.6, plus listed versions v4.5.0v4.5.1v4.5.2v4.5.3v4.5.4v4.5.5 | 4.5.6 |
ibexa/corePackagist | 4.6.0 up to 4.6.2, plus listed versions v4.6.0v4.6.1 | 4.6.2 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
GHSA-9j39-4686-m3c4 is a vulnerability with no CVSS score yet in ibexa/core, published March 20, 2024. No source lists public exploit code. Fixed in ibexa/core 4.5.6.