// For flags

CVE-2022-1990

Nested Pages < 3.1.21 - Admin+ Stored Cross Site Scripting

Severity Score

4.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

The Nested Pages WordPress plugin before 3.1.21 does not escape and sanitize the some of its settings, which could allow high privilege users to perform Stored Cross-Site Scripting attacks when the unfiltered_html is disallowed

El plugin Nested Pages de WordPress versiones anteriores a 3.1.21, no escapa ni sanea algunas de sus configuraciones, lo que podría permitir a usuarios con altos privilegios llevar a cabo ataques de tipo Cross-Site Scripting cuando unfiltered_html no está permitido

*Credits: Sachin Bahl from eSec Forte Technologies Pvt Ltd
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
Poc
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2022-06-03 CVE Reserved
  • 2022-06-06 CVE Published
  • 2024-11-20 CVE Updated
  • 2024-11-20 First Exploit
  • 2024-12-17 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
Kylephillips
Search vendor "Kylephillips"
 Nested Pages
Search vendor "Kylephillips" for product "Nested Pages"
 < 3.1.21
Search vendor "Kylephillips" for product "Nested Pages" and version " < 3.1.21"
wordpress
Affected