Booking Package <= 1.7.20 - Unauthenticated SQL Injection via 'email' Form Parameter
Summary
| CVE | CVE-2026-15335 |
|---|---|
| State | PUBLISHED |
| Assigner | Wordfence |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-07-11 05:16:32 UTC |
| Updated | 2026-07-11 05:16:32 UTC |
| Description | The Booking Package plugin for WordPress is vulnerable to generic SQL Injection via 'email' Form Parameter (form<N>) in all versions up to, and including, 1.7.20 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The vulnerable REST API endpoint /wp-json/booking-package/v1/request is registered with permission_callback: __return_true and wp_magic_quotes does not apply to REST-sourced $_POST values, meaning single quotes in the payload reach the SQL sink intact without any authentication requirement. The impact of this is severely limited as the vulnerable parameter goes through is_email. |
Risk And Classification
Primary CVSS: v3.1 7.5 HIGH from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Problem Types: CWE-89 | CWE-89 CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| 3.1 | CNA | DECLARED | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
NoneAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Masaakitanaka | Booking Package | affected 1.7.20 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| plugins.trac.wordpress.org/changeset | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.20/index.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.18/lib/Schedule.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.20/lib/Schedule.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.20/index.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.18/index.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.20/lib/Schedule.php | [email protected] | plugins.trac.wordpress.org | |
| www.wordfence.com/threat-intel/vulnerabilities/id/8bc86a29-cb1f-4711-925c-51dbb... | [email protected] | www.wordfence.com | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.18/lib/Schedule.php | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/booking-package/tags/1.7.18/index.php | [email protected] | plugins.trac.wordpress.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: PRISM (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2026-07-09T19:42:12.000Z | Vendor Notified |
| CNA | 2026-07-10T00:00:00.000Z | Disclosed |
There are currently no legacy QID mappings associated with this CVE.