CVE-2026-102565BA Book Everything <= 1.8.28 - Unauthenticated Stored Cross-Site Scripting via 'booking_service_qty' Parameter
Updated under an hour ago ()
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It affects bookingalgorithms BA Book Everything. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.31%, higher than 22% of scored CVEs.
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The BA Book Everything plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'booking_service_qty' parameter in all versions up to, and including, 1.8.28 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Successful exploitation requires that an administrator or other privileged user opens the injected order record in the plugin's wp-admin order management area, which is the plugin's ordinary order-review workflow.
- CVSS
- 7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weakness (CWE)
- CWE-79
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.31% (percentile 22)
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Oct 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
bookingalgorithms BA Book Everything bookingalgorithms:ba_book_everything (from the name) | through 1.8.28 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/16836d06-e248-4653-bc12-e193e6f9e6bf?source=cve
- https://plugins.trac.wordpress.org/browser/ba-book-everything/tags/1.8.28/includes/class-babe-html.php#L3609
- https://plugins.trac.wordpress.org/browser/ba-book-everything/tags/1.8.28/includes/class-babe-order.php#L2041
- https://plugins.trac.wordpress.org/browser/ba-book-everything/tags/1.8.28/includes/class-babe-order.php#L2073
- https://plugins.trac.wordpress.org/browser/ba-book-everything/tags/1.8.28/includes/class-babe-order.php#L2195
- https://plugins.trac.wordpress.org/browser/ba-book-everything/tags/1.8.28/includes/class-babe-order.php#L1265
- https://plugins.trac.wordpress.org/changeset?reponame=&new=3720938%40ba-book-everything&old=3709590%40ba-book-everything
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.