Vulnerability · Published Apr 12, 2021 · Assigned by WPScan
CVE-2021-24225Advanced Booking Calendar < 1.6.7 - Authenticated Reflected Cross-Site Scripting (XSS)
Medium 5.4
In plain English
A medium-severity cross-site scripting in Advanced Booking Calendar from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).
Severity (CVSS NVD)5.4Medium
Exploit odds (30 days)0.7%top 47.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The Advanced Booking Calendar WordPress plugin before 1.6.7 did not sanitise the calId GET parameter in the "Seasons & Calendars" page before outputing it in an A tag, leading to a reflected XSS issue
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Advanced Booking Calendar | 1.6.7 – before 1.6.7 |
Weakness: CWE-79
References
- https://wpscan.com/vulnerability/25ca8af5-ab48-4e6d-b2ef-fc291742f1d5 x_refsource_CONFIRM
- https://plugins.trac.wordpress.org/changeset/2503971/ x_refsource_MISC