vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2024-13457

Event Tickets <= 5.18.1 - Insecure Direct Object Reference to Sensitive Information Exposure

MEDIUM
5.3
CVSS Score
Published: January 30, 2025 at 06:41 AM UTC
Updated: June 17, 2026 at 07:02 AM UTC
2 products affected across 2 vendorsEvent TicketsEvent Tickets

Using Event Tickets and Registration by theeventscalendar?

Get instant alerts when new vulnerabilities affect Event Tickets and Registration - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM5.3
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Event Tickets· Liquidwebwordpress-plugin
95%
v < 5.18.1.1
Affected range stops below 5.18.1.1, so it looks safe — our inference, not a vendor statement
Event Tickets· Stellarwpwordpress-plugin
60%
v ≤ 5.18.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Patch
Source: [email protected]
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3229935%40event-tickets%2Ftags%2F5.18.1.1&old=3227011%40event-tickets%2Ftags%2F5.18.1
Third Party Advisory
Source: [email protected]
https://www.wordfence.com/threat-intel/vulnerabilities/id/0cc2261a-889e-40ec-8382-48de65b91b34?source=cve

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMWordfence
Vector?

Quick Info

StatusANALYZED
CWE
CWE-284CWE-639

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card