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Medium 4.8 CVSS 3.1 Core Component: back office Published on 2022-07-13

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.

CVECVE-2020-21967 GHSANo GHSA advisory
View at the source View JSON Last modified at the source: 2026-06-17

Description

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.

Original text by NVD (NIST), public domain.

CVSS metrics 3.1

Source: nvd@nist.gov · primary
Medium 4.8
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vectorNetwork
ComplexityLow
Privileges requiredHigh
User interactionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

References

Found a vulnerability?

Write to the PrestaShop core security team:

security-core@prestashop.com

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