// For flags

CVE-2021-40214

 

Severity Score

5.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Gibbon v22.0.00 suffers from a stored XSS vulnerability within the wall messages component.

Gibbon versión v22.0.00, sufre una vulnerabilidad de tipo XSS almacenado dentro del componente wall messages

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
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:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-08-30 CVE Reserved
  • 2021-09-13 CVE Published
  • 2023-07-31 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
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
Gibbonedu
Search vendor "Gibbonedu"
 Gibbon
Search vendor "Gibbonedu" for product "Gibbon"
 22.0.00
Search vendor "Gibbonedu" for product "Gibbon" and version "22.0.00"
-
Affected