Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2020-26248

42
FAUCET Score

CVE-2020-26248 describes a Blind SQL Injection vulnerability in the PrestaShop "productcomments" module, affecting versions prior to 4.2.1. This high-severity flaw (CVSS 8.2) allows an unauthenticated attacker to remotely retrieve sensitive data or disrupt the MySQL service due to its low attack complexity. While not listed on CISA's KEV catalog, exploit intelligence indicates the existence of Nuclei templates for detection, though no Metasploit modules or public exploits are currently available, and there is minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.2.1CPE matchmatch criteria
cpe:2.3:a:prestashop:productcomments:*:*:*:*:*:prestashop:*:*

CVSS Data

CVSS version used by this source: 3.1

6.8MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.5
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
12.39%
Probability of exploitation in next 30 days
EPSS Percentile
95.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2020-26248 · Sep 30, 2022
This CVE's current EPSS score of 0.1239 is in the 94th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: prestashop/productcommentsFixed in: 4.2.1
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-5v44-7647-xfw9low

Blind SQL injection in PrestaShop productcomments module

Jan 20, 2021

References

packetstormsecurity.com / files/160539/PrestaShop-ProductComments-4.2.0-SQL-Injection.html
ExploitThird Party AdvisoryVDB Entry
github.com / PrestaShop/productcomments/commit/7c2033dd811744e021da8897c80d6c301cd45ffa
PatchThird Party Advisory
github.com / PrestaShop/productcomments/releases/tag/v4.2.1
Release NotesThird Party Advisory
github.com / PrestaShop/productcomments/security/advisories/GHSA-5v44-7647-xfw9
Third Party Advisory
packagist.org / packages/prestashop/productcomments
Release NotesThird Party Advisory