CVE-2026-2283
User Login History <= 2.1.7 - Authenticated (Administrator+) SQL Injection via 'blog_id' Parameter
The User Login History plugin for WordPress is vulnerable to SQL Injection via the 'blog_id' parameter in all versions up to, and including, 2.1.7. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is only exploitable on multisite installations.
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
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
User Login History <= 2.1.7 - Authenticated (Administrator+) SQL Injection via 'blog_id' Parameter
The User Login History plugin for WordPress is vulnerable to SQL Injection via the 'blog_id' parameter in all versions up to, and including, 2.1.7. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is only exploitable on multisite installations.
- Record
CVE-2026-2283- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-89
- Updated
- 2026-11-02
EUVDEUVD-2026-59896
The User Login History plugin for WordPress is vulnerable to SQL Injection via the 'blog_id' parameter in all versions up to, and including, 2.1.7. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is only exploitable on multisite installations.
- Record
EUVD-2026-59896- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-p789-q8m9-8xjm
The User Login History plugin for WordPress is vulnerable to SQL Injection via the 'blog_id'...
The User Login History plugin for WordPress is vulnerable to SQL Injection via the 'blog_id' parameter in all versions up to, and including, 2.1.7. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is only exploitable on multisite installations.
- Record
GHSA-p789-q8m9-8xjm- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-89
- Updated
- 2026-11-02
NVD
The User Login History plugin for WordPress is vulnerable to SQL Injection via the 'blog_id' parameter in all versions up to, and including, 2.1.7. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is only exploitable on multisite installations.
- Record
CVE-2026-2283- CVSS 3.1
- 4.9 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-2283 is a medium vulnerability (CVSS 4.9) in Faiyaz Alam User Login History, published August 16, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. No source names a fixed version.
References
wordfence.com/threat-intel/vulnerabilities/id/4552786b-3362-45bf-9012-cd52f69f0462?source=cve
plugins.trac.wordpress.org/browser/user-login-history/trunk/inc/admin/class-network-admin-login-list-table.php
nvd.nist.gov/vuln/detail/CVE-2026-2283
github.com/advisories/GHSA-p789-q8m9-8xjm