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High 7.2 CVSS 3.1 Core Component: back office Published on 2021-02-26

CSV Injection via csv export

CVECVE-2021-21302 GHSAGHSA-2rw4-2p99-cmx9
View at the source View JSON Last modified at the source: 2026-06-17

Description

CSV Injection via csv export

Impact

The CSV Injection occurs in shop search keywords via the admin panel.

Patches

The problem is fixed in 1.7.7.2

References

https://cwe.mitre.org/data/definitions/78.html

Original text by NVD (NIST), public domain.

CVSS metrics 3.1

Source: security-advisories@github.com · secondary
High 7.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vectorNetwork
ComplexityLow
Privileges requiredHigh
User interactionNone
ScopeChanged
ConfidentialityNone
IntegrityHigh
AvailabilityNone

References

Found a vulnerability?

Write to the PrestaShop core security team:

security-core@prestashop.com

Related advisories

Same component: PrestaShop core
All core advisories (94)
IDAdvisoryComponentSeverityAffected versionsPublishedFix
CVE-2026-84186 Vulnerability involving incorrect access control in the Tools::getRemoteAddr() function in PrestaShop, which allows… Core Medium 6.9 ≥ 8.0.0 < 8.2.8
≥ 9.0.0 < 9.1.5 2026-09-07 No
GHSA-jf3w-9rmr-5rcr Improper access control on the back-office notifications endpoint exposes customer data Core Medium 4.3 ≥ 9.0.0 < 9.1.5
≥ 8.0.0 < 8.2.8 2026-08-18 Yes
GHSA-whxq-pxj5-qq7v SQL injection through back-office list filters Core Medium 6.5 ≥ 9.0.0 < 9.1.5
≥ 8.0.0 < 8.2.8 2026-08-18 Yes
GHSA-2cr4-vw9p-pjvf Client IP address can be spoofed through the X-Forwarded-For header Core High 7.3 ≥ 9.0.0 < 9.1.5
≥ 8.0.0 < 8.2.8 2026-08-18 Yes

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