CVE-2026-121857
Event Tickets with Ticket Scanner < 3.1.14 - Authenticated Ticket Data Disclosure and Removal via executeWCBackend
The Event Tickets with Ticket Scanner WordPress plugin before 3.1.14 does not check that a user may manage WooCommerce orders before returning or removing ticket data for any order, allowing any role an administrator has granted access to the Event Tickets with Ticket Scanner WordPress plugin before 3.1.14's admin area (down to Subscriber) to view other customers' ticket codes and names and to remove tickets from their orders.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Event Tickets with Ticket Scanner < 3.1.14 - Authenticated Ticket Data Disclosure and Removal via executeWCBackend
The Event Tickets with Ticket Scanner WordPress plugin before 3.1.14 does not check that a user may manage WooCommerce orders before returning or removing ticket data for any order, allowing any role an administrator has granted access to the Event Tickets with Ticket Scanner WordPress plugin before 3.1.14's admin area (down to Subscriber) to view other customers' ticket codes and names and to remove tickets from their orders.
- Record
CVE-2026-121857- CVSS 3.1
- 4.2 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-863
- Updated
- 2026-11-07
EUVDEUVD-2026-118947
The Event Tickets with Ticket Scanner WordPress plugin before 3.1.14 does not check that a user may manage WooCommerce orders before returning or removing ticket data for any order, allowing any role an administrator has granted access to the Event Tickets with Ticket Scanner WordPress plugin before 3.1.14's admin area (down to Subscriber) to view other customers' ticket codes and names and to remove tickets from their orders.
- Record
EUVD-2026-118947- CVSS 3.1
- 4.2 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-07
GitHub AdvisoriesGHSA-2jgp-jmw3-73mf
The Event Tickets with Ticket Scanner WordPress plugin before 3.1.14 does not check that a user...
The Event Tickets with Ticket Scanner WordPress plugin before 3.1.14 does not check that a user may manage WooCommerce orders before returning or removing ticket data for any order, allowing any role an administrator has granted access to the Event Tickets with Ticket Scanner WordPress plugin before 3.1.14's admin area (down to Subscriber) to view other customers' ticket codes and names and to remove tickets from their orders.
- Record
GHSA-2jgp-jmw3-73mf- CVSS 3.1
- 4.2 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-863
- Updated
- 2026-11-07
NVD
The Event Tickets with Ticket Scanner WordPress plugin before 3.1.14 does not check that a user may manage WooCommerce orders before returning or removing ticket data for any order, allowing any role an administrator has granted access to the Event Tickets with Ticket Scanner WordPress plugin before 3.1.14's admin area (down to Subscriber) to view other customers' ticket codes and names and to remove tickets from their orders.
- Record
CVE-2026-121857- CVSS 3.1
- 4.2 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-863
- Updated
- 2026-11-07
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| cwes, severity | CVE List | |
| severity | EUVD, NVD | |
| published | EUVD | |
| published | EUVD | |
| aliases, products, published | EUVD | |
| aliases, references | GitHub Advisories | |
| first indexed | CVE List |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-121857 is a medium vulnerability (CVSS 4.2) in Unknown Event Tickets With Ticket Scanner, published November 7, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.13%, the 2nd percentile. No source names a fixed version.