File upload vulnerability in the Catalog feature in Prestashop 1.7.6.7 allows remote…
Priority LOW 23CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
File upload vulnerability in the Catalog feature in Prestashop 1.7.6.7 allows remote attackers to run arbitrary code via the add new file page.
Why it matters now
EPSS 0.00679 52nd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:prestashop:prestashop:1.7.6.7:*:*:*:*:*:*:* | 1.7.6.7 | Vulnerable | PrestaShop |
- cpe:2.3:a:prestashop:prestashop:1.7.6.7:*:*:*:*:*:*:* Versions 1.7.6.7 Vulnerable ·PrestaShop
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-21967
- 2026-10-03 Alias added: GHSA-p64r-8pph-59qf
References
More Prestashop vulnerabilities
- TI-2024-27717 An issue in Prestashop v.8.1.7 and before allows a remote attacker to execute arbitrary… CVSS 3.1CRITICAL 9.8
- TI-2024-23013 PrestaShop vulnerable to XSS via customer contact form in FO, through file upload CVSS 3.1CRITICAL 9.7
- TI-2018-06367 modules/bamegamenu/ajax_phpcode.php in the Responsive Mega Menu… CVSS 3.0CRITICAL 9.8
- TI-2025-19098 A PHAR deserialization vulnerability in the _getHeaders function of PrestaShop v8.2.0… CVSS 3.1MEDIUM 6.5
- TI-2018-13560 PrestaShop 1.6.x before 1.6.1.23 and 1.7.x before 1.7.4.4 allows remote attackers to… CVSS 3.0CRITICAL 9.8
- TI-2021-02206 The store system in PrestaShop 1.7.7.0 allows time-based boolean SQL injection via the… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2020-21967 · CVE Program
- CVE-2020-21967 · NVD
- FIRST EPSS
- GHSA-p64r-8pph-59qf · GitHub Advisory Database · CC BY 4.0
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