// For flags

CVE-2022-0212

SpiderCalendar <= 1.5.65 - Reflected Cross-Site Scripting

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

El plugin SpiderCalendar para WordPress versiones hasta 1.5.65, no sanea y escapa del parámetro callback antes de devolverlo a la página por medio de la acción AJAX de la ventana (disponible tanto para usuarios no autenticados como autenticados), conllevando a un problema de tipo Cross-Site Scripting Reflejado

*Credits: Krzysztof Zając
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2022-01-13 CVE Reserved
  • 2022-01-13 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-08-02 First Exploit
  • 2024-10-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
10web
Search vendor "10web"
 Spidercalendar
Search vendor "10web" for product "Spidercalendar"
 <= 1.5.65
Search vendor "10web" for product "Spidercalendar" and version " <= 1.5.65"
wordpress
Affected