What is the CVSS score of CVE-2022-31181?

CVE-2022-31181 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 5.2%.

Is there a public PoC exploit available for CVE-2022-31181?

Yes, a public proof-of-concept exploit is available for CVE-2022-31181. Prioritise patching immediately. EPSS: 5.2%.

Is there a patch available for CVE-2022-31181?

Yes, a patch is available for CVE-2022-31181. Update the affected software to the latest version immediately.

Prestashop CVE-2022-31181

CRITICAL

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2022-08-01 security-advisories@github.com

SQLi Prestashop

9.8

CVSS 3.1 · NVD

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Vulnerability Assessment

Weakness	CWE CWE-74 OWASP Top 10:2025 A05:2025 - Injection ASVS 5.0 V1 - Encoding and Sanitization Input neutralization, injection prevention
Impact	CVSS score of 9.8 (CRITICAL). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.
Exploit ScenarioDerived	This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the critical-severity affected system.

Act Now Prioritize within 24-48h. Why: CRITICAL severity + public POC available.

Patch available 5.2% exploitation probability (EPSS)

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AnalysisAI

PrestaShop is an Open Source e-commerce platform. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affected Packages

composer prestashop/prestashop fix: 1.7.8.7

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in composer

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified under CWE-74. PrestaShop is an Open Source e-commerce platform. In versions from 1.6.0.10 and before 1.7.8.7 PrestaShop is subject to an SQL injection vulnerability which can be chained to call PHP's Eval function on attacker input. The problem is fixed in version 1.7.8.7. Users are advised to upgrade. Users unable to upgrade may delete the MySQL Smarty cache feature. Affected products include: Prestashop. Version information: before 1.7.8.7.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

DescriptionNVD

PrestaShop is an Open Source e-commerce platform. In versions from 1.6.0.10 and before 1.7.8.7 PrestaShop is subject to an SQL injection vulnerability which can be chained to call PHP's Eval function on attacker input. The problem is fixed in version 1.7.8.7. Users are advised to upgrade. Users unable to upgrade may delete the MySQL Smarty cache feature.

Threat Intelligence Overview

EPSS Score

5.2%

Top 9% exploitable

Exploit

POC

Public exploit code exists

Data Quality

3 sources

Confidence: Low

NVD

CVE.org

EPSS POC (1)

GitHub

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity CRITICAL

CISA KEV No

Public POC Yes

EPSS 5.2%

Patch available Yes

Active threat No

Deciding rule

CRITICAL severity + public POC available

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Scheduled

Exploitation· derived

Poc

System Exposure· derived

Open

Automatable· derived

Yes

Human Impact· derived

Medium

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +5

CVSS: +49

PoC: +20

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

SQL Injection HIGH

SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.

Affected Products (CPE)NVD

cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*

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References

Advisories & patches

PATCH https://github.com/PrestaShop/PrestaShop/commit/b6d96e7c2a4e35a44e96ffbcdfd34439b56af804 REF https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.8.7 REF https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-hrgx-p36p-89q4

Search Externally

GitHub PoC

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