Newsletter Manager vulnerabilities
Plugin slug newsletter-manager · 5 known vulnerabilities · latest disclosed 2020-12-29 · WordPress.org page
1 vulnerability has no fixed version yet. If you use this plugin, consider disabling or replacing it until a fix is released.
2 of 5 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Newsletter Manager
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Critical 9.8 | <= 1.5.1 | No fix yet | CVE-2020-36727 | 2020-12-29 | Advisory |
| Medium 6.1 | <= 1.4 | 1.5 | none | 2019-05-18 | Advisory |
| High 8.8 | < 1.4 | 1.4 | CVE-2012-6629 | 2014-01-16 | Advisory |
| Medium 6.1 | < 1.0.2 | 1.0.2 | CVE-2012-6627 | 2012-05-15 | Advisory |
| Medium 6.1 | < 1.0.2 | 1.0.2 | CVE-2012-6628 | 2012-05-15 | Advisory |
Check if a site is affected
Enter a site address to see which version of Newsletter Manager and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Newsletter Manager plugin safe to use?
1 known issue(s) have no fix yet, so check the table above before using it.
How do I check which version of Newsletter Manager 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.