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YourChannel vulnerabilities
YourChannel has 9 known vulnerabilities in this database. The most recent published record is dated 5 Apr 2023.
- Known vulnerabilities
- 9
- Active installs
- 9,000+
- Latest version
- 1.2.9
- Last updated
- 23 Aug 2024
- Most recent
- 5 Apr 2023
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| Broken access control CVE-2023-1865 | Medium 6.5 | Up to 1.2.3 | Fixed in a later version (latest 1.2.9) | 5 Apr 2023 |
| Cross-site request forgery (CSRF) CVE-2023-1866 | Medium 5.4 | Up to 1.2.3 | Fixed in a later version (latest 1.2.9) | 5 Apr 2023 |
| Cross-site request forgery (CSRF) CVE-2023-1867 | Medium 5.4 | Up to 1.2.3 | Fixed in a later version (latest 1.2.9) | 5 Apr 2023 |
| Broken access control CVE-2023-1868 | Medium 6.5 | Up to 1.2.3 | Fixed in a later version (latest 1.2.9) | 5 Apr 2023 |
| Cross-site scripting (XSS) CVE-2023-1869 | Medium 5.5 | Up to 1.2.3 | Fixed in a later version (latest 1.2.9) | 5 Apr 2023 |
| Cross-site request forgery (CSRF) CVE-2023-1870 | Medium 4.3 | Up to 1.2.3 | Fixed in a later version (latest 1.2.9) | 5 Apr 2023 |
| Cross-site request forgery (CSRF) CVE-2023-1871 | Medium 5.4 | Up to 1.2.3 | Fixed in a later version (latest 1.2.9) | 5 Apr 2023 |
| Cross-site scripting (XSS) CVE-2023-0282 | Medium 5.4 | Before 1.2.2 | Fixed in 1.2.2 | 6 Feb 2023 |
| Cross-site scripting (XSS) CVE-2022-4833 | Medium 5.4 | Before 1.2.3 | Fixed in 1.2.3 | 6 Feb 2023 |
Read the published descriptions
- CVE-2023-1865, 5 Apr 2023
- The YourChannel plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check when resetting plugin settings via the yrc_nuke GET parameter in versions up to, and including, 1.2.3. This makes it possible for unauthenticated attackers to delete YouTube channels from the plugin. CVE record
- CVE-2023-1866, 5 Apr 2023
- The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.4. This is due to missing or incorrect nonce validation on the clearKeys function. This makes it possible for unauthenticated attackers to reset the plugin's channel settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE record
- CVE-2023-1867, 5 Apr 2023
- The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.4. This is due to missing or incorrect nonce validation on the save function. This makes it possible for unauthenticated attackers to change the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE record
- CVE-2023-1868, 5 Apr 2023
- The YourChannel plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check when clearing the plugin cache via the yrc_clear_cache GET parameter in versions up to, and including, 1.2.3. This makes it possible for unauthenticated attackers to clear the plugin's cache. CVE record
- CVE-2023-1869, 5 Apr 2023
- The YourChannel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 1.2.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrative-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. CVE record
- CVE-2023-1870, 5 Apr 2023
- The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.4. This is due to missing or incorrect nonce validation on the saveLang function. This makes it possible for unauthenticated attackers to change the plugin's quick language translation settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE record
- CVE-2023-1871, 5 Apr 2023
- The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.4. This is due to missing or incorrect nonce validation on the deleteLang function. This makes it possible for unauthenticated attackers to reset the plugin's quick language translation settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE record
- CVE-2023-0282, 6 Feb 2023
- The YourChannel WordPress plugin before 1.2.2 does not sanitize and escape some parameters, which could allow users with a role as low as Subscriber to perform Cross-Site Scripting attacks. CVE record
- CVE-2022-4833, 6 Feb 2023
- The YourChannel: Everything you want in a YouTube plugin WordPress plugin before 1.2.3 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins. CVE record
What to do if you run YourChannel
If you run YourChannel, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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