// For flags

CVE-2021-41464

 

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

Cross-site scripting (XSS) vulnerability in concrete/elements/collection_add.php in concrete5-legacy 5.6.4.0 and below allows remote attackers to inject arbitrary web script or HTML via the rel parameter.

Una vulnerabilidad de tipo cross-site scripting (XSS) en el archivo concrete/elements/collection_add.php en concrete5-legacy versiones 5.6.4.0 y por debajo, permiten a atacantes remotos inyectar scripts web o HTML arbitrarios por medio del parámetro rel

*Credits: N/A
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
  • 2021-09-20 CVE Reserved
  • 2021-10-01 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • 2024-10-04 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
Concrete5-legacy Project
Search vendor "Concrete5-legacy Project"
 Concrete5-legacy
Search vendor "Concrete5-legacy Project" for product "Concrete5-legacy"
 <= 5.6.4.0
Search vendor "Concrete5-legacy Project" for product "Concrete5-legacy" and version " <= 5.6.4.0"
-
Affected