How severe is CVE-2023-3294?

CVE-2023-3294 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-3294 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3294?

CVE-2023-3294 affects Saleor React-storefront. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3294?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-3294 published?

CVE-2023-3294 was published on 2023-06-16 and last updated on 2026-06-17.

CVE-2023-3294

CVE-2023-3294 is a medium-severity vulnerability in Saleor React-storefront with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Saleor React-storefront
Published: 2023-06-16
Last modified: 2026-06-17

Description

Cross-site Scripting (XSS) - DOM in GitHub repository saleor/react-storefront prior to c29aab226f07ca980cc19787dcef101e11b83ef7.

Frequently asked questions

What is CVE-2023-3294?: Cross-site Scripting (XSS) - DOM in GitHub repository saleor/react-storefront prior to c29aab226f07ca980cc19787dcef101e11b83ef7.
How severe is CVE-2023-3294?: CVE-2023-3294 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-3294 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3294?: CVE-2023-3294 affects Saleor React-storefront. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3294?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-3294 published?: CVE-2023-3294 was published on 2023-06-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:saleor:react-storefront:*:*:*:*:*:*:*:*

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