How severe is CVE-2026-41471?

CVE-2026-41471 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-2026-41471 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-41471?

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.

Does CVE-2026-41471 have an EU (EUVD) identifier?

Yes. CVE-2026-41471 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-27050.

When was CVE-2026-41471 published?

CVE-2026-41471 was published on 2026-05-04 and last updated on 2026-06-17.

CVE-2026-41471

CVE-2026-41471 is a high-severity vulnerability 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)
CVSS v4: 8.2
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-27050
Weakness: CWE-639
Published: 2026-05-04
Last modified: 2026-06-17

Description

The Easy PayPal Events & Tickets plugin for WordPress before version 1.4 contains an information disclosure vulnerability in the QR code scanning endpoint that allows unauthenticated attackers to enumerate and retrieve all customer order records. Attackers can iterate over sequential WordPress post IDs through the scan_qr.php endpoint to harvest the complete set of orders stored in the database without requiring authentication or prior knowledge of specific order identifiers.

Frequently asked questions

What is CVE-2026-41471?: The Easy PayPal Events & Tickets plugin for WordPress before version 1.4 contains an information disclosure vulnerability in the QR code scanning endpoint that allows unauthenticated attackers to enumerate and retrieve all customer order records. Attackers can iterate over sequential WordPress post IDs through the scan_qr.php endpoint to harvest the complete set of orders stored in the database without requiring authentication or prior knowledge of specific order identifiers.
How severe is CVE-2026-41471?: CVE-2026-41471 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-2026-41471 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-41471?: 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.
Does CVE-2026-41471 have an EU (EUVD) identifier?: Yes. CVE-2026-41471 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-27050.
When was CVE-2026-41471 published?: CVE-2026-41471 was published on 2026-05-04 and last updated on 2026-06-17.

References

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