WordPress
WordPress 5.7
WordPress 5.7
The WordPress 5.7 reached end of service life on Jul 20, 2021 — WordPress no longer ships security patches or fixes for it. Our third-party support keeps it safe to run: 24/7 engineers manage issues, remediate vulnerabilities, and help you maintain compliance.
End of Service LifeEOSL Date: Jul 20, 2021
Issue Management
24/7 engineers own your WordPress 5.7 incidents end to end.
Vulnerability Remediation
Mitigation and patch-around guidance when the vendor no longer ships fixes.
Compliance Maintenance
Controls evidence and documentation that keep auditors satisfied.
Specifications
- product
- wordpress
- release
- 5.7
- product Label
- WordPress
- release Label
- 5.7
- codename
- lts
- latest Version
- 5.7.17
- release Date
- 2021-03-09
- maintained
- source Url
- https://endoflife.date/wordpress
Lifecycle Dates
- End of Service Life
- Jul 20, 2021
- Last OEM Support
- Jul 20, 2021
OEM vs. 3rd Party Support
See how third-party support compares to the vendor contract for WordPress 5.7 — monitoring, break/fix, vulnerability work, operations and compliance, before and after EOSL.
| Feature | OEM Support | 3rd Party Support |
|---|---|---|
| Post-EOSL Support | ||
| Break/Fix Support | Until EOSL | |
| 24/7 Monitoring | ||
| Vulnerability Scanning & Remediation | ||
| Managed Operations | ||
| Procedure & Configuration Review | ||
| Compliance & Audit Documentation | Limited | |
| Discounted Migration to Other Platforms |
Why Choose 3rd Party Support for WordPress 5.7?
Vulnerability Remediation
Scanning, mitigation and patch-around guidance for WordPress 5.7 when the vendor no longer ships fixes.
Compliance Maintenance
Procedure review, controls evidence and the documentation auditors ask for — maintained continuously, not scrambled at audit time.
24/7 Expert Support
Engineers who know this release monitor, manage and fix issues around the clock — break/fix to managed operations.
WordPress 5.7 Support: Frequently Asked Questions
Is the WordPress 5.7 still supported?
WordPress ended support for the WordPress 5.7 on Jul 20, 2021 — no more patches or fixes from the vendor. Third-party support keeps it covered: our engineers manage issues, remediate vulnerabilities, and help you maintain compliance for as long as you run it.
When is the WordPress 5.7 end of service life (EOSL) date?
WordPress lists the end of service life for the WordPress 5.7 as Jul 20, 2021.
Can I keep using the WordPress 5.7 after its EOSL date?
Yes. EOSL means WordPress stops issuing patches and support — the software itself keeps running. Third-party support covers it from there: issue management, security vulnerability remediation, and the compliance documentation auditors ask for, for as long as you choose to run it.
How much does third-party support for the WordPress 5.7 cost?
Typically 40-70% below the OEM maintenance renewal price. Exact pricing depends on quantity, service level and location — request a quote and we respond within 24 hours.
Known Vulnerabilities Affecting WordPress 5.7
27 published CVEs affect the WordPress 5.7, including 10 rated critical or high severity. WordPress no longer ships security patches for this release — our engineers provide mitigation guidance, workarounds and hardening support.
| CVE | Severity | CVSS | Published | Summary |
|---|---|---|---|---|
| CVE-2020-36326 | CRITICAL | 9.8 | Apr 28, 2021 | PHPMailer 6.1.8 through 6.4.0 allows object injection through Phar Deserialization via addAttachment with a UNC pathname. NOTE: this is similar to CVE-2018-19296, but arose because 6.1.8 fixed a functionality problem in which UNC pathnames were always considered unreadable by PHPMailer, even in safe contexts. As an unintended side effect, this fix eliminated the code that blocked addAttachment exploitation. |
| CVE-2018-19296 | HIGH | 8.8 | Nov 16, 2018 | PHPMailer before 5.2.27 and 6.x before 6.0.6 is vulnerable to an object injection attack. |
| CVE-2021-44223 | HIGH | 8.1 | Nov 25, 2021 | WordPress before 5.8 lacks support for the Update URI plugin header. This makes it easier for remote attackers to execute arbitrary code via a supply-chain attack against WordPress installations that use any plugin for which the slug satisfies the naming constraints of the WordPress.org Plugin Directory but is not yet present in that directory. |
| CVE-2022-21662 | HIGH | 8.0 | Jan 6, 2022 | WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Low-privileged authenticated users (like author) in WordPress core are able to execute JavaScript/perform stored XSS attack, which can affect high-privileged users. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. There are no known workarou |
| CVE-2022-21661 | HIGH | 8.0 | Jan 6, 2022 | WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Due to improper sanitization in WP_Query, there can be cases where SQL injection is possible through plugins or themes that use it in a certain way. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. There are no known workarounds for this vul |
| CVE-2024-31210 | HIGH | 7.6 | Apr 4, 2024 | WordPress is an open publishing platform for the Web. It's possible for a file of a type other than a zip file to be submitted as a new plugin by an administrative user on the Plugins -> Add New -> Upload Plugin screen in WordPress. If FTP credentials are requested for installation (in order to move the file into place outside of the `uploads` directory) then the uploaded file remains temporary available in the Media Library despite it not being allowed. If the `DISALLOW_FILE_EDIT` constant is s |
| CVE-2021-39201 | HIGH | 7.6 | Sep 9, 2021 | WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. ### Impact The issue allows an authenticated but low-privileged user (like contributor/author) to execute XSS in the editor. This bypasses the restrictions imposed on users who do not have the permission to post `unfiltered_html`. ### Patches This has been patched in WordPress 5.8, and will be pushed to older versions via minor releases (automatic updates). It's strongly reco |
| CVE-2011-5216 | HIGH | 7.5 | Oct 25, 2012 | SQL injection vulnerability in ajax.php in SCORM Cloud For WordPress plugin before 1.0.7 for WordPress allows remote attackers to execute arbitrary SQL commands via the active parameter. NOTE: some of these details are obtained from third party information. |
| CVE-2022-21664 | HIGH | 7.4 | Jan 6, 2022 | WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. Due to lack of proper sanitization in one of the classes, there's potential for unintended SQL queries to be executed. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 4.1.34. We strongly recommend that you keep auto-updates enabled. There are no known workarounds for this issue. |
| CVE-2021-29447 | HIGH | 7.1 | Apr 15, 2021 | Wordpress is an open source CMS. A user with the ability to upload files (like an Author) can exploit an XML parsing issue in the Media Library leading to XXE attacks. This requires WordPress installation to be using PHP 8. Access to internal files is possible in a successful XXE attack. This has been patched in WordPress version 5.7.1, along with the older affected versions via a minor release. We strongly recommend you keep auto-updates enabled. |
| CVE-2007-2627 | MEDIUM | 6.8 | May 11, 2007 | Cross-site scripting (XSS) vulnerability in sidebar.php in WordPress, when custom 404 pages that call get_sidebar are used, allows remote attackers to inject arbitrary web script or HTML via the query string (PHP_SELF), a different vulnerability than CVE-2007-1622. |
| CVE-2022-21663 | MEDIUM | 6.6 | Jan 6, 2022 | WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. On a multisite, users with Super Admin role can bypass explicit/additional hardening under certain conditions through object injection. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. There are no known workarounds for this issue. |
| CVE-2021-29450 | MEDIUM | 6.5 | Apr 15, 2021 | Wordpress is an open source CMS. One of the blocks in the WordPress editor can be exploited in a way that exposes password-protected posts and pages. This requires at least contributor privileges. This has been patched in WordPress 5.7.1, along with the older affected versions via minor releases. It's strongly recommended that you keep auto-updates enabled to receive the fix. |
| CVE-2022-43500 | MEDIUM | 6.1 | Dec 5, 2022 | Cross-site scripting vulnerability in WordPress versions prior to 6.0.3 allows a remote unauthenticated attacker to inject an arbitrary script. The developer also provides new patched releases for all versions since 3.7. |
| CVE-2022-43497 | MEDIUM | 6.1 | Dec 5, 2022 | Cross-site scripting vulnerability in WordPress versions prior to 6.0.3 allows a remote unauthenticated attacker to inject an arbitrary script. The developer also provides new patched releases for all versions since 3.7. |
| CVE-2022-3590 | MEDIUM | 5.9 | Dec 14, 2022 | WordPress is affected by an unauthenticated blind SSRF in the pingback feature. Because of a TOCTOU race condition between the validation checks and the HTTP request, attackers can reach internal hosts that are explicitly forbidden. |
| CVE-2023-2745 | MEDIUM | 5.4 | May 17, 2023 | WordPress Core is vulnerable to Directory Traversal in versions up to, and including, 6.2, via the ‘wp_lang’ parameter. This allows unauthenticated attackers to access and load arbitrary translation files. In cases where an attacker is able to upload a crafted translation file onto the site, such as via an upload form, this could be also used to perform a Cross-Site Scripting attack. |
| CVE-2023-5561 | MEDIUM | 5.3 | Oct 16, 2023 | WordPress does not properly restrict which user fields are searchable via the REST API, allowing unauthenticated attackers to discern the email addresses of users who have published public posts on an affected website via an Oracle style attack |
| CVE-2023-22622 | MEDIUM | 5.3 | Jan 5, 2023 | WordPress through 6.1.1 depends on unpredictable client visits to cause wp-cron.php execution and the resulting security updates, and the source code describes "the scenario where a site may not receive enough visits to execute scheduled tasks in a timely manner," but neither the installation guide nor the security guide mentions this default behavior, or alerts the user about security risks on installations with very few visits. |
| CVE-2022-43504 | MEDIUM | 5.3 | Dec 5, 2022 | Improper authentication vulnerability in WordPress versions prior to 6.0.3 allows a remote unauthenticated attacker to obtain the email address of the user who posted a blog using the WordPress Post by Email Feature. The developer also provides new patched releases for all versions since 3.7. |
Showing the 20 most severe of 27 known CVEs.
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