CVE-2025-68015Public exploitNetwork attack vector

Unauthenticated PHP execution via REST action dispatch

Published Jan 22, 2026 · Updated Jan 22, 2026

Code injection in Vollstart Event Tickets with Ticket Scanner 2.8.5 and earlier allows remote attackers to execute arbitrary PHP code. The unauthenticated PDF-ticket-badge REST handler passes an attacker-controlled action to executeJSON, permitting changeOption to store PHP in the ticket template. A successful request runs the injected template with the web server's privileges and can compromise the WordPress site.

CVSS severity9.0
Critical
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in Vollstart Event Tickets with Ticket Scanner 2.8.5 and earlier allows remote attackers to execute arbitrary PHP code. The unauthenticated PDF-ticket-badge REST handler passes an attacker-controlled action to executeJSON, permitting changeOption to store PHP in the ticket template. A successful request runs the injected template with the web server's privileges and can compromise the WordPress site.

The record

CVE
CVE-2025-68015
Published
Jan 22, 2026
Updated
Jan 22, 2026
Vendor
Vollstart
Product
Event Tickets with Ticket Scanner
Classifications
CWE-94, CAPEC-242, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 22, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=<= 2.8.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Vollstart · Event Tickets with Ticket Scannerversion=n/a <=<= 2.8.3

Published CVSS scores

9.0CISA-ADPCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
9.0PatchstackCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CAPEC-242Code Injection
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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