CVE-2022-35933

PrestaShop module Product Comments vulnerable to cross-site scripting (XSS)

4.3 MediumFix available

This package is a PrestaShop module that allows users to post reviews and rate products. There is a vulnerability where the attacker could steal an administrator's cookie. The issue is fixed in version 5.0.2.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: None
Availability: None

Exploit likelihood

0.56%Down 0.3 points since Sep 3, 2022

What each source reports

CVE List Score used 4.3

PrestaShop module Product Comments vulnerable to cross-site scripting (XSS)

Record: CVE-2022-35933
CVSS 3.0: 4.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2022-6598 4.3

Record: EUVD-2022-6598
CVSS 3.0: 4.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-prrh-qvhf-x788 4.3

PrestaShop Product Comments Cross-site Scripting vulnerability

Impact

An attacker could steal an admin's cookie

Patches

The issue is fixed in 5.0.2

References

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Record: GHSA-prrh-qvhf-x788
CVSS 3.0: 4.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness: CWE-79
Updated: 2026-11-02

NVD 6.1

Record: CVE-2022-35933
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 3.0: 4.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSV 4.3

PrestaShop module Product Comments vulnerable to cross-site scripting (XSS)

Record: CVE-2022-35933
CVSS 3.0: 4.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSVGHSA-prrh-qvhf-x788 4.3

PrestaShop Product Comments Cross-site Scripting vulnerability

Impact

An attacker could steal an admin's cookie

Patches

The issue is fixed in 5.0.2

References

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Record: GHSA-prrh-qvhf-x788
CVSS 3.0: 4.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

prestashop productcomments

Affected packages

Affected packages
Package	Affected	Fixed
`prestashop/productcomments` Packagist	before 5.0.2	5.0.2
`prestashop/productcomments` Packagist	before 5.0.2, plus listed versions 4.2.1v3.6.0v3.6.1v4.0.0v4.0.1 Show 5 moreShow less v4.1.0v4.2.0v4.2.2v5.0.0v5.0.1	5.0.2

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-35933 is a medium vulnerability (CVSS 4.3) in Prestashop Productcomments, published August 31, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.56%, the 46th percentile. Fixed in prestashop/productcomments 5.0.2.