// For flags

CVE-2020-21967

PrestaShop 1.7.6.7 Cross Site Scripting

Severity Score

4.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

File upload vulnerability in the Catalog feature in Prestashop 1.7.6.7 allows remote attackers to run arbitrary code via the add new file page.

Una vulnerabilidad en la carga de archivos en la funcionalidad Catalog en Prestashop versión 1.7.6.7 ,permite a atacantes remotos ejecutar código arbitrario por medio de la página add new file

PrestaShop version 1.7.6.7 suffers from a cross site scripting vulnerability via the file upload functionality.

*Credits: N/A
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:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-08-13 CVE Reserved
  • 2022-07-13 CVE Published
  • 2024-02-03 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
Prestashop
Search vendor "Prestashop"
 Prestashop
Search vendor "Prestashop" for product "Prestashop"
 1.7.6.7
Search vendor "Prestashop" for product "Prestashop" and version "1.7.6.7"
-
Affected