Corner Ad vulnerabilities
Plugin slug corner-ad · 3 known vulnerabilities · latest disclosed 2022-09-09 · WordPress.org page
Every listed vulnerability has a fix. Version 1.0.57 or later is not affected by any of them. If your site runs an older version, update it.
1 of 3 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Corner Ad
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| High 8.8 | <= 1.0.56 | 1.0.57 | CVE-2022-3427 | 2022-09-09 | Advisory |
| Medium 6.1 | <= 1.0.53 | 1.0.54 | none | 2022-08-16 | Advisory |
| Medium 6.4 | < 1.0.8 | 1.0.8 | CVE-2017-18579 | 2017-02-16 | Advisory |
Check if a site is affected
Enter a site address to see which version of Corner Ad and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Corner Ad plugin safe to use?
All 3 known issues are fixed in current versions (1.0.57 or later). Keeping it updated is what matters.
How do I check which version of Corner Ad 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.