CVE-2020-36875
AccessAlly < 3.3.2 Unauthenticated Arbitrary PHP Code Execution
- State
- Published
- Severity
- 9.3 Critical
- Published
- Jan 9, 2026
- Updated
- Mar 5, 2026
- Reserved
- Oct 30, 2025
Description
AccessAlly WordPress plugin versions prior to 3.3.2 contain an unauthenticated arbitrary PHP code execution vulnerability in the Login Widget. The plugin processes the login_error parameter as PHP code, allowing an attacker to supply and execute arbitrary PHP in the context of the WordPress web server process, resulting in remote code execution.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
Weaknesses
- CWE-94 Improper Control of Generation of Code ('Code Injection')
Affected Products
| Product | Versions |
|---|---|
AccessAllyACCESSALLY, INC. |
|
References
- https://accessally.com/software-release/accessally-3-3-2/vendor-advisorypatch
- https://wpscan.com/vulnerability/c644de6d-098d-4889-b75d-53fd2b89ff4d/third-party-advisoryexploit
- https://www.vulncheck.com/advisories/accessally-unauthenticated-arbitrary-php-code-executionthird-party-advisory
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