WP Travel Engine – Tour Booking Plugin – Tour Operator Software: known security problems
23 known security problems reported for this WordPress plugin, with the affected versions, the fix and what to do.
Updated
In short
There are 23 known security problems on this page. Each one has a fixed version. Updating to version 6.8.5 or newer covers every fixed problem listed here.
Based on public reports. Check the plugin’s changelog. Watchfox AI may be wrong.
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Someone with a contributor account on your site could read or delete private files on your server (up to and including 6.8.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.8.0
- Fixed in
- 6.8.1
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.8.1 or newer.
- Official ID
- CVE-2026-9231
- Report title
- WP Travel Engine <= 6.8.0 - Authenticated (Contributor+) Local File Inclusion via 'template' Shortcode Attribute
- First reported
- Sources
- Wordfence, seen
A stranger could do things on your site they should not be allowed to (up to and including 6.8.4)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.8.4
- Fixed in
- 6.8.5
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.8.5 or newer.
- Official ID
- CVE-2026-17087
- Report title
- WP Travel Engine <= 6.8.4 - Missing Authorization to Unauthenticated Sensitive Information Disclosure via 'booking_id' Parameter
- First reported
- Sources
- Wordfence, seen
A stranger could use it to harm your site (up to and including 6.8.4)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.8.4
- Fixed in
- 6.8.5
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.8.5 or newer.
- Official ID
- CVE-2026-16737
- Report title
- Travel Engine <= 6.8.4 - Insecure Direct Object Reference to Unauthenticated Booking Details Disclosure and Modification
- First reported
- Sources
- Wordfence, seen
A stranger could do things on your site they should not be allowed to (before 6.8.2)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 6.8.2
- Fixed in
- 6.8.2
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.8.2 or newer.
- Official ID
- CVE-2026-12500
- Report title
- WP Travel Engine – Tour Booking Plugin – Tour Operator Software < 6.8.2 - Missing Authorization to Unauthenticated Settings Update
- First reported
- Sources
- Wordfence, seen
A stranger could use it to harm your site (up to and including 6.8.1)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.8.1
- Fixed in
- 6.8.2
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.8.2 or newer.
- Official ID
- CVE-2026-12501
- Report title
- Travel Engine <= 6.8.1 - Unauthenticated Payment Bypass
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could use it to harm your site
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.8.0
- Fixed in
- 6.8.1
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.8.1 or newer.
- Official ID
- CVE-2026-10834
- Report title
- Travel Engine <= 6.8.0 - Authenticated (Subscriber+) Arbitrary Media File Move
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (up to and including 6.7.10)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.7.10
- Fixed in
- 6.7.11
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.7.11 or newer.
- Official ID
- CVE-2026-49078
- Report title
- WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.7.10 - Missing Authorization
- First reported
- Sources
- Wordfence, seen
A stranger could in some setups, take over your site
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.7.12
- Fixed in
- 6.8.0
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.8.0 or newer.
- Official ID
- CVE-2026-49770
- Report title
- WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.7.12 - Unauthenticated PHP Object Injection
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 6.7.5)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.7.5
- Fixed in
- 6.7.6
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.7.6 or newer.
- Official ID
- CVE-2026-2437
- Report title
- WP Travel Engine - Travel and Tour Booking Plugin <= 6.7.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via wte_trip_tax Shortcode
- First reported
- Sources
- Wordfence, seen
A stranger could read or delete private files on your server (up to and including 6.6.7)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.6.7
- Fixed in
- 6.6.8
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.6.8 or newer.
- Official ID
- CVE-2025-7634
- Report title
- WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.6.7 - Unauthenticated Local File Inclusion
- First reported
- Sources
- Wordfence, seen
Anyone with an account on your site, even a basic one could read or delete private files on your server
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.6.7
- Fixed in
- 6.6.8
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.6.8 or newer.
- Official ID
- CVE-2025-7526
- Report title
- WP Travel Engine – Tour Booking Plugin – Tour Operator Software <= 6.6.7 - Authenticated (Subscriber+) Arbitrary File Deletion via File Renaming
- First reported
- Sources
- Wordfence, seen
A stranger could do things on your site they should not be allowed to (up to and including 6.5.1)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.5.1
- Fixed in
- 6.5.2
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.5.2 or newer.
- Official ID
- CVE-2025-5282
- Report title
- WP Travel Engine <= 6.5.1 - Missing Authorization to Unauthenticated Arbitrary Post Deletion
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could read or delete private files on your server (up to and including 6.5.1)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.5.1
- Fixed in
- 6.5.2
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.5.2 or newer.
- Official ID
- CVE-2025-49308
- Report title
- WP Travel Engine <= 6.5.1 - Authenticated (Contributor+) Local File Inclusion
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could read or delete private files on your server (up to and including 6.3.5)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.3.5
- Fixed in
- 6.3.6
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.3.6 or newer.
- Official ID
- CVE-2025-30871
- Report title
- WP Travel Engine <= 6.3.5 - Authenticated (Contributor+) Local File Inclusion
- First reported
- Sources
- Wordfence, seen
A stranger could read or delete private files on your server (up to and including 6.3.5)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.3.5
- Fixed in
- 6.3.6
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.3.6 or newer.
- Official ID
- CVE-2025-30870
- Report title
- WP Travel Engine <= 6.3.5 - Unauthenticated Local File Inclusion
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could do things on your site they should not be allowed to
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 6.2.1
- Fixed in
- 6.2.2
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 6.2.2 or newer.
- Official ID
- CVE-2024-10606
- Report title
- WP Travel Engine <= 6.2.1 - Missing Authorization to Authenticated (Contributor+) Plugin Settings Update
- First reported
- Sources
- Wordfence, seen
Someone with a contributor account on your site could plant harmful code that runs for your visitors or admins (up to and including 5.9.1)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 5.9.1
- Fixed in
- 5.9.2
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 5.9.2 or newer.
- Official ID
- CVE-2024-37944
- Report title
- WP Travel Engine <= 5.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
A stranger could use it to harm your site (up to and including 5.8.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 5.8.0
- Fixed in
- 5.8.1
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 5.8.1 or newer.
- Official ID
- CVE-2024-32798
- Report title
- WP Travel Engine <= 5.8.0 - Unauthenticated Price Manipulation
- First reported
- Sources
- Wordfence, seen
A stranger could read or change the data in your site’s database
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 5.7.9
- Fixed in
- 5.8.0
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 5.8.0 or newer.
- Official ID
- CVE-2024-30502
- Report title
- WP Travel Engine <= 5.7.9 - Unauthenticated SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone who already has an admin account could read or change the data in your site’s database
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 5.7.9
- Fixed in
- 5.8.0
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 5.8.0 or newer.
- Official ID
- CVE-2024-30504
- Report title
- WP Travel Engine <= 5.7.9 - Authenticated (Administrator+) SQL Injection
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 5.7.4)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 5.7.4
- Fixed in
- 5.7.5
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 5.7.5 or newer.
- Official ID
- CVE-2023-33999
- Report title
- Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get
- First reported
- Sources
- Wordfence, seen
Someone could do things on your site they should not be allowed to (before 5.3.8)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Before 5.3.8
- Fixed in
- 5.3.8
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 5.3.8 or newer.
- Official ID
- CVE-2022-4974
- Report title
- Freemius SDK <= 2.4.2 - Missing Authorization Checks
- First reported
- Sources
- Wordfence, seen
Someone could plant harmful code that runs for your visitors or admins (up to and including 5.3.0)
A trusted security source confirmed it. If your site has an affected version, fix it this week.
- Affected versions
- Up to and including 5.3.0
- Fixed in
- 5.3.1
- What to do
- If your site has an affected version, update WP Travel Engine – Tour Booking Plugin – Tour Operator Software to version 5.3.1 or newer.
- Official ID
- CVE-2021-24680
- Report title
- WP Travel Engine <= 5.3.0 - Editor+ Stored Cross-Site Scripting
- First reported
- Sources
- Wordfence, seen
Where this comes from
We collect these reports from public security sources and rewrite them in plain words. Each problem shows its sources and the date we first saw it. This page never says whether your own site is affected: only a check of your site’s versions can tell.
Get an email when your site is affected.
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