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TI-2024-09509 Aliases CVE-2024-10263GHSA-pr2f-gqh3-f57w

Tickera – WordPress Event Ticketing <= 3.5.4.4 - Unauthenticated Arbitrary Shortcode Execution

Priority LOW 39CWE-94Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

The Tickera – WordPress Event Ticketing plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 3.5.4.4. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00513 43rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
tickeraTickera – Sell Tickets & Manage Eventsup to 3.5.4.4—No fix listedCNA
  • Tickera – Sell Tickets & Manage Events Vendortickera Affected up to 3.5.4.4 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:tickera:tickera:*:*:*:*:*:wordpress:*:*before 3.5.4.6Vulnerabletickera
  • cpe:2.3:a:tickera:tickera:*:*:*:*:*:wordpress:*:* Versions before 3.5.4.6 Vulnerable ·tickera

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-10263
  2. 2026-10-03 Alias added: GHSA-pr2f-gqh3-f57w

References

Patch 1

Advisory 1

  • TI-2023-06636 Tickera < 3.5.2.5 - Ticket leakage through IDOR CVSS 3.1MEDIUM 5.3
  • TI-2022-04153 Tickera < 3.5.1.0 - Plugin Data Deletion via CSRF CVSS 3.1MEDIUM 4.3
  • TI-2024-23598 WordPress Tickera plugin <= 3.5.2.6 - Broken Access Control vulnerability CVSS 3.1HIGH 8.8
  • TI-2021-07079 Tickera < 3.4.8.3 - Unauthenticated Stored Cross-Site Scripting CVSS 3.1MEDIUM 6.1
  • TI-2024-05434 Tickera <= 3.5.2.8 - Missing Authorization to Authenticated (Susbcriber+) Ticket Deletion CVSS 3.1MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences