Is WP Hotel Booking safe?

No known vulnerability affects the current version (2.3.5). 34 issues were found in earlier versions and fixed, the latest disclosed on Aug 6, 2026.

Checked 3 days ago against the WPVulnerability database, for version 2.3.5.

How it’s looked after

Last release: Nov 2, 2026 (6 days ago)
Releases in the last year: 12
Tested up to: WordPress 7.1.4
Support resolved: 0 of 1 threads in two months
Active installs: 7K+

34 known vulnerabilities

5 critical
2 high
16 medium
11 not rated

None affects the current version.

Disclosed each year

20203
20223
20234
20245
20257
20269

Every known vulnerability in WP Hotel Booking

Newest first, with any that affect the current version at the top.

medium
Improper Input Validation
Fixed in 2.3.3 · CVE-2026-15149 · Aug 6, 2026 · CVE
medium
Insufficient Verification of Data Authenticity
Fixed in 2.3.2 · CVE-2026-15152 · Aug 6, 2026 · CVE
Authenticated (Custom role+) SQL Injection
Fixed in 2.3.2 · CVE-2026-15153 · Jul 30, 2026 · Wordfence
Authenticated (Contributor+) Stored Cross-Site Scripting via 'widget_search' Shortcode Attribute
Fixed in 2.3.3 · CVE-2026-15464 · Jul 16, 2026 · Wordfence
medium
Reflected Cross-Site Scripting via 'check_in_date' Parameter
Fixed in 2.3.3 · CVE-2026-15094 · Jul 16, 2026 · Wordfence
medium
Unauthenticated Insufficient Verification of Data Authenticity to Payment Bypass via PayPal IPN Handler
Fixed in 2.3.2 · CVE-2026-11901 · Jul 10, 2026 · Wordfence
medium
Reflected Cross-Site Scripting via 'check_in_date' and 'check_out_date' Parameters
Fixed in 2.3.2 · CVE-2026-11392 · Jul 9, 2026 · Wordfence
Missing Authorization
Fixed in 2.3.1 · CVE-2026-9822 · Jun 19, 2026 · Wordfence
medium
Unauthenticated Sensitive Information Exposure via 'email' Parameter
Fixed in 2.2.8 · CVE-2025-14075 · Jan 16, 2026 · Wordfence
medium
Authenticated (Editor+) Stored Cross-Site Scripting
Fixed in 2.2.9 · CVE-2025-63011 · Nov 5, 2025 · Wordfence
medium
Cross-Site Request Forgery
Fixed in 2.2.9 · CVE-2025-63012 · Nov 5, 2025 · Wordfence
medium
Unauthenticated Information Exposure
Fixed in 2.2.8 · CVE-2025-63013 · Nov 5, 2025 · Wordfence
critical
Improper Input Validation to Authenticated (Subscriber+) Rating Manipulation
Fixed in 2.2.3 · CVE-2025-8942 · Aug 28, 2025 · Wordfence
medium
Cross-Site Request Forgery
Fixed in 2.2.0 · CVE-2025-47448 · May 7, 2025 · Wordfence
medium
Missing Authorization to Authenticated (Subscriber+) User Email Retrieval
Fixed in 2.1.7 · CVE-2024-13447 · Jan 21, 2025 · Wordfence
medium
Missing Authorization
Fixed in 2.1.6 · CVE-2024-12370 · Jan 16, 2025 · Wordfence
high
Authenticated (Contributor+) Local File Inclusion
Fixed in 2.3.0 · CVE-2024-51582 · Oct 31, 2024 · Wordfence
high
Authenticated (Subscriber+) Arbitrary File Upload
Fixed in 2.1.3 · CVE-2024-7855 · Oct 1, 2024 · Wordfence
critical
Unauthenticated SQL Injection
Fixed in 2.1.1 · CVE-2024-3605 · Jun 19, 2024 · Wordfence
critical
Missing Authorization
Fixed in 2.0.9.3 · CVE-2024-30508 · Mar 28, 2024 · Wordfence
Improper Authorization on Multiple REST API Routes
Fixed in 2.0.9.3 · Feb 3, 2024 · Wordfence
medium
Insufficient Authorization to Unauthorized Post Deletion
Fixed in 2.0.9 · CVE-2023-5799 · Oct 26, 2023 · Wordfence
critical
Unauthenticated SQL Injection
Fixed in 2.0.8 · CVE-2023-5652 · Oct 26, 2023 · Wordfence
medium
Missing Authorization to (Subscriber+) Arbitrary Post Deletion
Fixed in 2.0.8 · CVE-2023-5651 · Oct 20, 2023 · Wordfence
CVE split into individual CVE IDs for each software record.
Fixed in 1.10.2 · CVE-2021-4342 · Jun 7, 2023 · CVE
Unauthenticated Arbitrary Settings Update vulnerability
Fixed in 2.0.1 · Aug 23, 2022 · Patchstack
Missing Authorization to Settings Update
Fixed in 2.0.1 · Aug 22, 2022 · Wordfence
medium
Cross-Site Request Forgery
Fixed in 1.10.6 · CVE-2021-36852 · Aug 2, 2022 · Wordfence
critical
Remote Code Execution
Fixed in 1.10.4 · CVE-2020-29047 · Dec 8, 2020 · Wordfence
medium
Cross-Site Request Forgery Bypass
Fixed in 1.10.2 · CVE-2020-36757 · Sep 16, 2020 · Wordfence
Cross-Site Request Forgery (CSRF) vulnerability
Fixed in 1.10.2 · Sep 16, 2020 · Patchstack
Improper Authorization on Multiple REST API Routes
Fixed in 2.0.9.3 · WPScan
Unauthenticated Arbitrary Settings Update
Fixed in 2.0.1 · WPScan
404 Page Not Found
Fixed in 1.10.2 · Wordfence

Questions about WP Hotel Booking’s security

Is WP Hotel Booking safe to use?

No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep WP Hotel Booking updated: most attacks target sites that haven’t updated.

Does WP Hotel Booking have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 34 older issues, fixed in earlier versions, so keep WP Hotel Booking up to date.

Is WP Hotel Booking still maintained?

Yes. Its last release was 6 days ago. Its authors resolved 0 of the 1 support threads opened in the last two months.

Is WP Hotel Booking compatible with the latest WordPress?

Yes. It’s tested up to WordPress 7.1.4, the current version.

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Vulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.