// For flags

CVE-2023-39527

PrestaShop XSS vulnerability through Validate::isCleanHTML method

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

PrestaShop is an open source e-commerce web application. Versions prior to 1.7.8.10, 8.0.5, and 8.1.1 are vulnerable to cross-site scripting through the `isCleanHTML` method. Versions 1.7.8.10, 8.0.5, and 8.1.1 contain a patch. There are no known workarounds.

PrestaShop es una aplicación web de comercio electrónico de código abierto. Las versiones anteriores a 1.7.8.10, 8.0.5, y 8.1.1 son vulnerables a Cross-Site Scripting (XSS) a través del método "isCleanHTML". Las versiones 1.7.8.10, 8.0.5 y 8.1.1 contienen un parche. No se conocen soluciones.

*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
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-08-03 CVE Reserved
  • 2023-08-07 CVE Published
  • 2024-09-08 EPSS Updated
  • 2024-10-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
  • CWE-116: Improper Encoding or Escaping of Output
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"
 < 1.7.8.10
Search vendor "Prestashop" for product "Prestashop" and version " < 1.7.8.10"
-
Affected
Prestashop
Search vendor "Prestashop"
 Prestashop
Search vendor "Prestashop" for product "Prestashop"
 >= 8.0.0 < 8.0.5
Search vendor "Prestashop" for product "Prestashop" and version " >= 8.0.0 < 8.0.5"
-
Affected
Prestashop
Search vendor "Prestashop"
 Prestashop
Search vendor "Prestashop" for product "Prestashop"
 8.1.0
Search vendor "Prestashop" for product "Prestashop" and version "8.1.0"
-
Affected