CVE-2026-14846

Incorrect neutralisation in the PrestaShop firmware

MEDIUM
4.5
CVSS Score
Published: July 13, 2026 at 09:31 AM UTC
Updated: October 24, 2026 at 10:10 PM UTC
1 product affected across 1 vendorPrestaShop

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Severity
MEDIUM4.5
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

In version 8.2.1 of PrestaShop, there is a vulnerability relating to the incorrect sanitisation of elements, caused by inadequate validation of the ‘Alias’ parameter in the ‘Update your address’ function. This flaw allows an attacker to inject malicious expressions that are executed when the information is exported using the ‘Get my data in CSV’ tool. Successful exploitation of this vulnerability could facilitate unauthorised access to the victim’s personal data.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.5MEDIUMINCIBE
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-1236

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