How severe is CVE-2024-13457?

CVE-2024-13457 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-13457 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-13457?

CVE-2024-13457 affects Liquidweb Event Tickets. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-13457?

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

Does CVE-2024-13457 have an EU (EUVD) identifier?

Yes. CVE-2024-13457 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-51613.

When was CVE-2024-13457 published?

CVE-2024-13457 was published on 2025-01-30 and last updated on 2026-06-17.

CVE-2024-13457

CVE-2024-13457 is a medium-severity vulnerability in Liquidweb Event Tickets with a CVSS 3.x base score of 5.3. 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: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-51613
Weakness: CWE-639
Affected product: Liquidweb Event Tickets
Published: 2025-01-30
Last modified: 2026-06-17

Description

The Event Tickets and Registration plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.18.1 via the tc-order-id parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to view order details of orders they did not place, which includes ticket prices, user emails and order date.

Frequently asked questions

What is CVE-2024-13457?: The Event Tickets and Registration plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.18.1 via the tc-order-id parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to view order details of orders they did not place, which includes ticket prices, user emails and order date.
How severe is CVE-2024-13457?: CVE-2024-13457 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-13457 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-13457?: CVE-2024-13457 affects Liquidweb Event Tickets. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-13457?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-13457 have an EU (EUVD) identifier?: Yes. CVE-2024-13457 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-51613.
When was CVE-2024-13457 published?: CVE-2024-13457 was published on 2025-01-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:liquidweb:event_tickets:*:*:*:*:free:wordpress:*:*

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CVE-2019-16120 — High (CVSS 8.8): CSV injection in the event-tickets (Event Tickets) plugin before 4.10.7.2 for WordPress exists via the "All Post>…
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