// For flags

CVE-2021-46781

Coming Soon by Supsystic < 1.7.6 - 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 Coming Soon by Supsystic WordPress plugin before 1.7.6 does not sanitise and escape the tab parameter before outputting it back in an attribute in the admin dashboard, leading to a Reflected Cross-Site Scripting

El plugin Coming Soon by Supsystic de WordPress versiones anteriores a 1.7.6, no sanea y escapa del parámetro tab antes de devolverlo a un atributo en el panel de administración, conllevando a un ataque de tipo Cross-Site Scripting Reflejado

*Credits: 0xB9
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
  • 2022-04-02 CVE Reserved
  • 2022-04-09 CVE Published
  • 2023-11-16 EPSS Updated
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • ---------- 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
Subsystic
Search vendor "Subsystic"
 Coming Soon
Search vendor "Subsystic" for product "Coming Soon"
 < 1.7.6
Search vendor "Subsystic" for product "Coming Soon" and version " < 1.7.6"
wordpress
Affected