Beds24 Online Booking <= 2.0.27 - Authenticated (Contributor+) Stored Cross-Site Scripting via beds24-link Shortcode
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 Beds24 Online Booking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's beds24-link shortcode in all versions up to, and including, 2.0.27 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
Why it matters now
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 |
|---|---|---|---|---|---|
| markkinchin | Beds24 Online Booking | up to 2.0.27 | — | No fix listed | CNA |
- Beds24 Online Booking Vendormarkkinchin Affected up to 2.0.27 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-10177
- 2026-10-03 Alias added: GHSA-969f-hj45-g74f
References
Other 4
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e2a6d017-93e4-40c6-a7d1-07e00faecf36?source=cve
- https://wordpress.org/plugins/beds24-online-booking/#developers
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3193719%40beds24-online-booking&new=3193719%40beds24-online-booking&sfp_email=&sfph_mail=
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3197034%40beds24-online-booking&new=3197034%40beds24-online-booking&sfp_email=&sfph_mail=
More markkinchin vulnerabilities
- TI-2025-23253 WordPress Beds24 Online Booking plugin <= 2.0.28 - Local File Inclusion vulnerability CVSS 3.1HIGH 7.5
- TI-2025-29986 WordPress Beds24 Online Booking plugin <= 2.0.29 - Cross Site Scripting (XSS) Vulnerability CVSS 3.1MEDIUM 6.5
- TI-2025-22988 WordPress Beds24 Online Booking plugin <= 2.0.27 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2023-28656 WordPress Beds24 Online Booking plugin <= 2.0.24 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
Sources
- CVE-2024-10177 · CVE Program
- CVE-2024-10177 · NVD
- FIRST EPSS
- GHSA-969f-hj45-g74f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences