PLUGIN SECURITY
Is Post Grid safe?
Known vulnerabilities, PHP compatibility and safer alternatives for the Post Grid WordPress plugin — checked against WP Clinic's local security database.
Plugin details
- Slug:
post-grid
Known vulnerabilities
- CVE-2021-24488 — Post Grid [post-grid] < 2.1.8 (XSS) · Medium
- CVE-2020-35938 — Post Grid [post-grid] < 2.0.73 (Insecure Deserialization) · High
- CVE-2020-35936 — Post Grid [post-grid] < 2.0.73 (XSS) · High
- CVE-2022-0447 — Post Grid [post-grid] < 2.1.16 (XSS) · Medium
- CVE-2021-24986 — Post Grid [post-grid] < 2.1.16 (XSS) · Medium
+ 35 more known vulnerabilities
- Post Grid [post-grid] < 2.0.73
- Post Grid [post-grid] < 2.0.73
- Post Grid [post-grid] < 2.0.13
- Post Grid [post-grid] < 2.0.13
- Post Grid [post-grid] < 2.1.13
- Post Grid [post-grid] < 2.0.13
- Post Grid [post-grid] < 2.1.13
- CVE-2020-35937 — Post Grid [post-grid] < 2.0.73 (XSS) · High
- CVE-2020-35939 — Post Grid [post-grid] < 2.0.73 (Insecure Deserialization) · High
- Post Grid [post-grid] < 2.0.13
- CVE-2023-40211 — Post Grid [post-grid] < 2.2.51 (CWE-200) · High
- CVE-2023-6645 — Post Grid [post-grid] < 2.2.65 (XSS) · Medium
- CVE-2023-7072 — Post Grid [post-grid] < 2.2.69 (CWE-202) · High
- CVE-2024-30441 — Post Grid [post-grid] < 2.2.76 (XSS) · High
- CVE-2024-0881 — Post Grid [post-grid] < 2.2.76 (Incorrect Authorization) · Medium
- CVE-2024-32816 — Post Grid [post-grid] < 2.2.79 (CWE-200) · High
- CVE-2024-3155 — Post Grid [post-grid] < 2.2.81 (CWE-80) · Medium
- CVE-2024-4042 — Post Grid [post-grid] < 2.2.81 (XSS) · Medium
- CVE-2024-1988 — Post Grid [post-grid] < 2.2.81 (XSS) · Medium
- CVE-2024-6346 — Post Grid [post-grid] < 2.2.86 (XSS) · Medium
- CVE-2024-43155 — Post Grid [post-grid] < 2.2.87 (XSS) · Medium
- CVE-2024-7588 — Post Grid [post-grid] < 2.2.88 (XSS) · Medium
- CVE-2024-8253 — Post Grid [post-grid] < 2.2.91 (CWE-266) · High
- CVE-2024-47340 — Post Grid [post-grid] < 2.2.90 (XSS) · Medium
- CVE-2021-4450 — Post Grid [post-grid] < 2.1.13 (SQL Injection) · High
- CVE-2024-50432 — Post Grid [post-grid] < 2.2.94 (XSS) · Medium
- CVE-2024-9636 — Post Grid [post-grid] >= 2.2.85 - < 2.3.4 (Privilege Escalation) · Critical
- CVE-2024-13798 — Post Grid [post-grid] < 2.3.6 (CWE-20) · Medium
- CVE-2024-13796 — Post Grid [post-grid] < 2.3.7 (CWE-200) · Medium
- Post Grid [post-grid] < 2.2.93 (XSS) · Medium
- CVE-2025-54007 — Post Grid [post-grid] < 2.3.12 (Insecure Deserialization) · High
- CVE-2025-62924 — Post Grid [post-grid] < 2.3.18 (Missing Authorization) · High
- Post Grid [post-grid] <= 2.3.23 (unfixed) (XSS) · Medium
- CVE-2025-66058 — Post Grid [post-grid] < 2.3.18 (Missing Authorization)
- Post Grid [post-grid] <= 2.3.23 (unfixed) (CWE-639)
Vulnerabilities are matched against the exact installed version when it's known. Always keep the plugin updated to the latest release.
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