GHSA-r5rx-53g9-25rj
Ibexa eZ Platform Admin UI assets XSS vulnerabilities in back office
GHSA-r5rx-53g9-25rj is a medium vulnerability (CVSS 6.1) in ezsystems/ezplatform-admin-ui-assets, published June 13, 2025. No source lists public exploit code. Fixed in ezsystems/ezplatform-admin-ui-assets 5.3.5.
- Severity
- 6.1 MediumCVSS 4.0, GitHub Advisories
- Exploit chance
- UnscoredNo EPSS score yet
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
5.3.5ezsystems/ezplatform-admin-ui-assets +1 more
Description
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- None
Affected packages
| Package | Affected | Fixed |
|---|---|---|
ezsystems/ezplatform-admin-ui-assetsPackagist | 5.3.0-beta1 up to 5.3.5 | 5.3.5 |
ezsystems/ezplatform-admin-ui-assetsPackagist | 5.3.0-beta1 up to 5.3.5, plus listed versions v5.3.0v5.3.0-beta1v5.3.0-rc1v5.3.0-rc2v5.3.1v5.3.2v5.3.3v5.3.4 | 5.3.5 |
What each source reports
GitHub Advisories Score used
Ibexa eZ Platform Admin UI assets XSS vulnerabilities in back office
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.
- Record
GHSA-r5rx-53g9-25rj- CVSS 4.0
- 6.1 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Ibexa eZ Platform Admin UI assets XSS vulnerabilities in back office
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.
- Record
GHSA-r5rx-53g9-25rj- CVSS 4.0
- 6.1 Medium
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N - Weakness
- CWE-79
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
github.com/ezsystems/ezplatform-admin-ui-assets/security/advisories/GHSA-r5rx-53g9-25rj
developers.ibexa.co/security-advisories/ibexa-sa-2025-003-xss-vulnerabilities-in-back-office