CVE-2026-19256 Details
Description
The All In One Login WordPress plugin before 2.5.0 does not adequately restrict the number of attempts that can be made against the short numeric code used by its default-enabled passwordless email login, and does not feed those failed attempts into its own brute-force protection, allowing unauthenticated attackers to take over any account including administrators.
A vulnerability exists in the All In One Login WordPress plugin in versions prior to 2.5.0. The plugin's passwordless email login feature, which is enabled by default, does not properly limit the number of attempts that can be made against the short numeric code. Additionally, it fails to integrate those failed attempts into its own brute-force protection mechanism. This oversight allows unauthenticated attackers to brute-force the numeric code and take over any account, including those of administrators.
Users are advised to update the All In One Login WordPress plugin to version 2.5.0 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 5, 2026CISA-ADP
Assessed Nov 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/576162c1-324f-4618-b167-c05e37f50c74/ | [email protected] | AdvisoryExploitRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-269 | Improper Privilege Management | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| All In One Login | >= 2.4.0, <= 2.4.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 6, 2026 | CVE Modified | CISA-ADP |
| Nov 5, 2026 | New CVE Received | [email protected] |