HomeWordPress vulnerabilitiesCool Timeline (Horizontal & Vertical Timeline)
Cool Timeline (Horizontal & Vertical Timeline) vulnerabilities
Cool Timeline (Horizontal & Vertical Timeline) has 2 known vulnerabilities in this database. The most recent published record is dated 1 Jul 2023.
- Known vulnerabilities
- 2
- Active installs
- 20,000+
- Latest version
- 4.0.0
- Last updated
- 25 Sep 2026
- Most recent
- 1 Jul 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 |
|---|---|---|---|---|
| Cross-site request forgery (CSRF) CVE-2020-36738 | Medium 4.3 | Before 2.0.3 | Fixed in 2.0.3 | 1 Jul 2023 |
| Remote code execution CVE-2022-4950 | High 8.8 | Before 1.8 | Fixed in 1.8 | 7 Jun 2023 |
Read the published descriptions
- CVE-2020-36738, 1 Jul 2023
- The Cool Timeline (Horizontal & Vertical Timeline) plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.0.2. This is due to missing or incorrect nonce validation on the ctl_save() function. This makes it possible for unauthenticated attackers to save field icons via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. CVE record
- CVE-2022-4950, 7 Jun 2023
- Several WordPress plugins developed by Cool Plugins are vulnerable to arbitrary plugin installation and activation that can lead to remote code execution by authenticated attackers with minimal permissions, such as a subscriber. CVE record
What to do if you run Cool Timeline (Horizontal & Vertical Timeline)
If you run Cool Timeline (Horizontal & Vertical Timeline), 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.
Email me about new Cool Timeline (Horizontal & Vertical Timeline) vulnerabilities
Free. We email you when a new vulnerability is published for Cool Timeline (Horizontal & Vertical Timeline), usually within minutes. Confirm by email; unsubscribe any time.
Focus on your business. We’ll take care of your website.
From everyday updates to ongoing care, we keep your website working.