Unrated
Booking Calendar 10.15 - 11.8.2 - Editor+ Arbitrary Option Disclosure
The Booking Calendar WordPress plugin before 11.8.3 does not adequately restrict which options a lower-privileged user can load through one of its settings handlers, allowing users with the Editor role and above to disclose the values of arbitrary WordPress options, including core site configuration.
Announced Group revision 1
Original source ↗CVE-2026-105195
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-105195
Booking Calendar
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Unknown",
"product": "Booking Calendar",
"versions": [
{
"status": "affected",
"version": "10.15",
"lessThan": "11.8.3",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-105195
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #12431 · Revision 1
- Added to Heist Feed
- Publisher date