CVE-2026-73402
WordPress WP BASE Booking plugin <= 6.3.2 - Cross Site Scripting (XSS) vulnerability
Subscriber Cross Site Scripting (XSS) in WP BASE Booking <= 6.3.2 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress WP BASE Booking plugin <= 6.3.2 - Cross Site Scripting (XSS) vulnerability
Subscriber Cross Site Scripting (XSS) in WP BASE Booking <= 6.3.2 versions.
- Record
CVE-2026-73402- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2026-63310
Subscriber Cross Site Scripting (XSS) in WP BASE Booking <= 6.3.2 versions.
- Record
EUVD-2026-63310- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-q388-9hv6-3cxg
Subscriber Cross Site Scripting (XSS) in WP BASE Booking <= 6.3.2 versions.
Subscriber Cross Site Scripting (XSS) in WP BASE Booking <= 6.3.2 versions.
- Record
GHSA-q388-9hv6-3cxg- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Subscriber Cross Site Scripting (XSS) in WP BASE Booking <= 6.3.2 versions.
- Record
CVE-2026-73402- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-73402 is a medium vulnerability (CVSS 6.5) in Hakan Ozevin Wp Base Booking, published August 20, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 13th percentile. No source names a fixed version.