ibexa/user login enumerates user accounts
Impact
In v5, error messages could provide enough information to tell whether a user exists or not. This is resolved by ensuring the error messages are sufficiently ambigious.
Patches
See "Patched versions".
Workarounds
None.
Resources
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | ibexa/user | >= 5.0.0, < 5.0.3 | 5.0.3 |
References
- CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N- Weakness (CWE)
CWE-209- Platform
- Composer
- Package
ibexa/user- Disclosed
- 17.10.2025
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-q3x8-6898-23g3 - CC BY 4.0
Vulnerability history: ibexa/user
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 3
- First → latest
- 05.2023 12.2025
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- Medium 2
Disclosures per year
- 2023: 1
- 2024: 0
- 2025: 2
- 2026: 0
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ibexa/user login enumerates user accounts this entry
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