Error Log Viewer by BestWebSoft vulnerabilities
Plugin slug error-log-viewer · 5 known vulnerabilities · latest disclosed 2025-10-10 · WordPress.org page
Every listed vulnerability has a fix. Version 1.1.7 or later is not affected by any of them. If your site runs an older version, update it.
1 of 5 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Error Log Viewer by BestWebSoft
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 4.9 | <= 1.1.6 | 1.1.7 | CVE-2025-9950 | 2025-10-10 | Advisory |
| Medium 5.3 | <= 1.1.2 | 1.1.3 | CVE-2023-6821 | 2024-02-20 | Advisory |
| High 8.8 | <= 1.1.1 | 1.1.2 | CVE-2021-24761 | 2021-12-29 | Advisory |
| Medium 5.5 | <= 1.1.1 | 1.1.2 | CVE-2021-24966 | 2021-11-10 | Advisory |
| Medium 6.1 | < 1.0.6 | 1.0.6 | CVE-2017-18562 | 2017-04-17 | Advisory |
Check if a site is affected
Enter a site address to see which version of Error Log Viewer by BestWebSoft and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Error Log Viewer by BestWebSoft plugin safe to use?
All 5 known issues are fixed in current versions (1.1.7 or later). Keeping it updated is what matters.
How do I check which version of Error Log Viewer by BestWebSoft my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.