The Calendar Plugin Project maintains a focused calendar component with a narrow vulnerability footprint centered on web-oriented input-handling issues, particularly cross-site scripting vulnerabilities arising from improper output neutralization. Treat this as a compact vendor profile; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Calendar Plugin Project over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-34667MEDIUM The Calendar_plugin WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of `$_SERVER['PHP_SELF']` in the ~/calendar.php file which allows attackers to i | Aug 16, 2021 | 6.1 | 21 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Calendar Plugin Project.
Media articles that mention a CVE ID that affects a product developed by Calendar Plugin Project — matched by CVE ID, not by vendor name.