WordPress security by component
Modern Events Calendar Lite
Plugin description
Modern Events Calendar Lite is a WordPress component with 17 published CVE records in this archive. The latest tracked vulnerability was published Jul 12, 2025; the highest CVE/CNA score is 9.8.
Plugin slug:
modern-events-calendar-liteLatest vulnerability
CVE-2021-4458: Modern Events Calendar Lite: SQL injection
Modern Events Calendar Lite is affected by SQL injection. The vulnerable path is reachable without authentication. A successful request can alter database queries and expose or modify WordPress data.
| Safe version |
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|---|---|---|---|
| Jul 12, 2025 |
CVE-2021-4458
Modern Events Calendar Lite: SQL injection
Modern Events Calendar Lite is affected by SQL injection. The vulnerable path is reachable without authentication. A successful request can alter database queries and expose or modify WordPress data.
|
See mitigation notes |
CVE5.9
NVD9.8
|
| Jun 06, 2025 |
CVE-2025-5733
Modern Events Calendar Lite: A security weakness
Modern Events Calendar Lite is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation.
|
See mitigation notes |
CVE5.3
NVDPending
|
| Aug 07, 2024 |
CVE-2024-6522
Modern Events Calendar: Server-side request forgery
Modern Events Calendar is affected by server-side request forgery. Exploitation requires at least subscriber-level access. The vulnerable server can be induced to make attacker-selected network requests.
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See mitigation notes |
CVE8.5
NVD9.6
|
| Oct 20, 2023 |
CVE-2023-4021
Modern Events Calendar lite: Cross-site scripting
Modern Events Calendar lite is affected by cross-site scripting. Exploitation requires an authenticated WordPress account. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE4.4
NVD4.8
|
| Mar 27, 2023 |
CVE-2023-1400
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE4.8
NVD4.8
|
| Apr 14, 2022 |
CVE-2022-27848
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE3.4
NVD4.8
|
| Mar 21, 2022 |
CVE-2022-0364
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE5.4
NVD5.4
|
| Jan 17, 2022 |
CVE-2021-25046
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE5.4
NVD5.4
|
| Dec 13, 2021 |
CVE-2021-24946
Modern Events Calendar Lite: SQL injection
Modern Events Calendar Lite is affected by SQL injection. The vulnerable path is reachable without authentication. A successful request can alter database queries and expose or modify WordPress data.
|
See mitigation notes |
CVE9.8
NVD9.8
|
| Dec 13, 2021 |
CVE-2021-24925
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. The vulnerable path is reachable without authentication. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE6.1
NVD6.1
|
| Nov 01, 2021 |
CVE-2021-24716
Modern Events Calendar Lite: A security weakness
Modern Events Calendar Lite is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
|
See mitigation notes |
CVE5.4
NVD5.4
|
| Oct 04, 2021 |
CVE-2021-24687
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE4.8
NVD4.8
|
| Mar 18, 2021 |
CVE-2021-24149
Modern Events Calendar Lite: SQL injection
Modern Events Calendar Lite is affected by SQL injection. Exposure depends on how the affected operation is made reachable by the site. A successful request can alter database queries and expose or modify WordPress data.
|
See mitigation notes |
CVE8.8
NVD8.8
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| Mar 18, 2021 |
CVE-2021-24147
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE5.4
NVD5.4
|
| Mar 18, 2021 |
CVE-2021-24146
Modern Events Calendar Lite: A security weakness
Modern Events Calendar Lite is affected by a security weakness. The vulnerable path is reachable without authentication. The resulting impact depends on how the affected component exposes the vulnerable operation.
|
See mitigation notes |
CVE7.5
NVD7.5
|
| Mar 18, 2021 |
CVE-2021-24145
Modern Events Calendar Lite: Dangerous file upload
Modern Events Calendar Lite is affected by dangerous file upload. Exposure depends on how the affected operation is made reachable by the site. Successful exploitation can place attacker-controlled executable content on the server and may lead to full site compromise.
|
See mitigation notes |
CVE7.2
NVD7.2
|
| Feb 28, 2020 |
CVE-2020-9459
Modern Events Calendar Lite: Cross-site scripting
Modern Events Calendar Lite is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE5.4
NVD5.4
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