CVE-2021-3904
Cross-site Scripting (XSS) - Stored in getgrav/grav
Severity Score
5.4
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
grav is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
grav es vulnerable a una Neutralización Inapropiada de Entradas Durante la Generación de Páginas Web ("Cross-site Scripting")
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-10-25 CVE Reserved
- 2021-10-27 CVE Published
- 2023-05-20 EPSS Updated
- 2024-08-03 CVE Updated
- 2024-08-03 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (2)
URL | Tag | Source |
---|
URL | Date | SRC |
---|---|---|
https://huntr.dev/bounties/b1182515-d911-4da9-b4f7-b4c341a62a8d | 2024-08-03 |
URL | Date | SRC |
---|---|---|
https://github.com/getgrav/grav/commit/afc69a3229bb6fe120b2c1ea27bc6f196ed7284d | 2021-10-29 |
URL | Date | SRC |
---|