TI-2024-03426 Aliases CVE-2024-3672 GHSA-8p8h-55m5-85pr

BA Book Everything <= 1.6.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

LOW 28CWE-79Published 2024-04-16 · Updated 2026-04-08

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The BA Book Everything plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'all-items' shortcode in all versions up to, and including, 1.6.8 due to insufficient input sanitization and output escaping on user supplied attributes such as 'classes'. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE-2024-32576 is likely a duplicate of this issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0032 25th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
bookingalgorithms	BA Book Everything	up to 1.6.8	—	No fix listed	CNA

BA Book Everything Vendorbookingalgorithms Affected up to 1.6.8 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:ba-booking:ba_book_everything::::::wordpress::*	before 1.6.9	Vulnerable	bookingalgorithms

cpe:2.3:a:ba-booking:ba_book_everything:*:*:*:*:*:wordpress:*:* Versions before 1.6.9 Vulnerable ·bookingalgorithms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-3672
2026-10-03 Alias added: GHSA-8p8h-55m5-85pr

References

Patch 1

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3070808%40ba-book-everything&new=3070808%40ba-book-everything&sfp_email=&sfph_mail=

Advisory 1

https://www.wordfence.com/threat-intel/vulnerabilities/id/b0ce06d3-491e-4565-8b26-f33937aee3e8?source=cve

TI-2024-08161 BA Book Everything <= 1.6.20 - Cross-Site Request Forgery to Email Address Update/Account Takeover CVSS 3.1HIGH 8.8
TI-2024-21200 WordPress BA Book Everything plugin <= 1.6.4 - Auth. SQL Injection vulnerability CVSS 3.1HIGH 8.8
TI-2024-31678 WordPress BA Book Everything plugin <= 1.6.20 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
TI-2024-08160 BA Book Everything <= 1.6.20 - Unauthenticated Arbitrary User Password Reset CVSS 3.1MEDIUM 5.3
TI-2024-21463 WordPress BA Book Everything plugin <= 1.6.8 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2024-21485 WordPress BA Book Everything plugin <= 1.6.8 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 5.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences