CVE-2022-0212

MEDIUM NUCLEI

SpiderCalendar <1.5.65 - XSS

Title source: llm

Description

The SpiderCalendar WordPress plugin through 1.5.65 does not sanitise and escape the callback parameter before outputting it back in the page via the window AJAX action (available to both unauthenticated and authenticated users), leading to a Reflected Cross-Site Scripting issue.

Nuclei Templates (1)

WordPress Spider Calendar <=1.5.65 - Cross-Site Scripting

MEDIUMVERIFIEDby theamanrawat

References (1)

[Exploit, Third Party Advisory] https://wpscan.com/vulnerability/15be2d2b-baa3-4845-82cf-3c351c695b47

Scores

CVSS v3 6.1

EPSS 0.0170

EPSS Percentile 82.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE

CWE-79

Status published

Products (1)

10web/spidercalendar < 1.5.65

Published Feb 14, 2022

Tracked Since Feb 18, 2026