Ibexa eZ Platform Admin UI assets XSS vulnerabilities in back office
Key facts
- Attack vector
- —
- Privileges required
- —
- User interaction
- —
- Attack complexity
- —
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- —
- Fix status
- Fixed
No CVSS vector from any source. Fix status from GitHub. Impact type from CWE-79.
Summary
### Impact This security advisory is a part of IBEXA-SA-2025-003, which resolves XSS vulnerabilities in several parts of the back office of Ibexa DXP. Back office access and varying levels of editing and management permissions are required to exploit these vulnerabilities. This typically means Editor or Administrator role, or similar. Injected XSS is persistent and can be reflected in the front office, possibly affecting end users. The fixes ensure XSS is escaped, and any existing injected XSS is rendered harmless. ### Patches - See "Patched versions". - https://github.com/ezsystems/ezplatform-admin-ui-assets/commit/219b71b70aaea9321947d2dbeb49fff1b49e05f4 ### Workarounds None.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | ezsystems/ezplatform-admin-ui-assets (Packagist) | 5.3.0-beta1 to before 5.3.5 | 5.3.5 | Patch available | GHSA-r5rx-53g9-25rj |
- ezsystems/ezplatform-admin-ui-assets (Packagist) Vendor— Affected 5.3.0-beta1 to before 5.3.5 Fixed in 5.3.5 Patch available GHSA-r5rx-53g9-25rj
Remediation
- Fix · GHSA-r5rx-53g9-25rj ezsystems/ezplatform-admin-ui-assets (Packagist) Fixed in 5.3.5 Advisory →
Timeline
- 2026-10-03 Threatist record created from GHSA-r5rx-53g9-25rj
References
Other 4
- https://github.com/ezsystems/ezplatform-admin-ui-assets/security/advisories/GHSA-r5rx-53g9-25rj
- https://github.com/ezsystems/ezplatform-admin-ui-assets/commit/219b71b70aaea9321947d2dbeb49fff1b49e05f4
- https://developers.ibexa.co/security-advisories/ibexa-sa-2025-003-xss-vulnerabilities-in-back-office
- https://github.com/ezsystems/ezplatform-admin-ui-assets
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences