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CVE-2026-33674
PrestaShop: Improper Use of Validation Framework
Low2.0EPSS 0.25%
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
Description
PrestaShop is an open source e-commerce web application. Versions prior to 8.2.5 and 9.1.0 improperly use the validation framework. Versions 8.2.5 and 9.1.0 contain a fix. No known workarounds are available.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | Low2.0 | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N |
| NVDNVD · Analyzed | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.25% · top 84% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.0.
Weakness
Affected products
- affected < 8.2.5
- affected >= 9.0.0-alpha.1, < 9.1.0
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistprestashop/prestashopGHSA-283w-xf3q-788v (opens in a new tab)
References (3)
- https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-283w-xf3q-788v (opens in a new tab)x_refsource_CONFIRM
- https://github.com/PrestaShop/PrestaShop/releases/tag/8.2.5 (opens in a new tab)x_refsource_MISC
- https://github.com/PrestaShop/PrestaShop/releases/tag/9.1.0 (opens in a new tab)x_refsource_MISC
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-283w-xf3q-788v (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-33674)Record last updated .