phpMyAdmin allows to detect if user is logged in
An issue was discovered in phpMyAdmin. An attacker can determine whether a user is logged in to phpMyAdmin. The user's session, username, and password are not compromised by this vulnerability. All 4.6.x versions (prior to 4.6.4), 4.4.x versions (prior to 4.4.15.8), and 4.0.x versions (prior to 4.0.10.17) are affected.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | phpmyadmin/phpmyadmin | >= 4.6, < 4.6.4, >= 4.4, < 4.4.15.8, >= 4.0, < 4.0.10.17 | 4.6.4, 4.4.15.8, 4.0.10.17 |
References
- CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N- Weakness (CWE)
CWE-200- Platform
- Composer
- Package
phpmyadmin/phpmyadmin- Disclosed
- 17.05.2022
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-r643-7xfg-ppc5 - CC BY 4.0
Vulnerability history: phpmyadmin/phpmyadmin
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
- 107
- First → latest
- 01.2020 01.2025
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 10
- High 28
- Medium 56
- Low 13
Disclosures per year
- 2020: 1
- 2021: 0
- 2022: 103
- 2023: 2
- 2024: 0
- 2025: 1
- 2026: 0
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phpMyAdmin allows to detect if user is logged in this entry
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