How severe is CVE-2023-34000?

CVE-2023-34000 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-34000 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-34000?

CVE-2023-34000 affects Woocommerce Stripe Payment Gateway. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-34000?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-34000 published?

CVE-2023-34000 was published on 2023-06-14 and last updated on 2026-06-17.

CVE-2023-34000

CVE-2023-34000 is a high-severity vulnerability in Woocommerce Stripe Payment Gateway with a CVSS 3.x base score of 7.5. 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-639.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-639
Affected product: Woocommerce Stripe Payment Gateway
Published: 2023-06-14
Last modified: 2026-06-17

Description

Unauth. IDOR vulnerability leading to PII Disclosure in WooCommerce Stripe Payment Gateway plugin <= 7.4.0 versions.

Frequently asked questions

What is CVE-2023-34000?: Unauth. IDOR vulnerability leading to PII Disclosure in WooCommerce Stripe Payment Gateway plugin <= 7.4.0 versions.
How severe is CVE-2023-34000?: CVE-2023-34000 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-34000 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-34000?: CVE-2023-34000 affects Woocommerce Stripe Payment Gateway. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-34000?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-34000 published?: CVE-2023-34000 was published on 2023-06-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:woocommerce:stripe_payment_gateway:*:*:*:*:*:wordpress:*:*

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