WordPress WP BASE Booking plugin <= 6.3.0 - Arbitrary Code Execution vulnerability
Priority MEDIUM 50CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.
Summary
Unauthenticated Arbitrary Code Execution in WP BASE Booking <= 6.3.0 versions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00695 53rd 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
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| Hakan Ozevin | WP BASE Booking | up to 6.3.0 | — | No fix listed | CNA |
- WP BASE Booking VendorHakan Ozevin Affected up to 6.3.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-61962
- 2026-10-03 Alias added: GHSA-pxqc-78wp-7fq7
More Hakan Ozevin vulnerabilities
- TI-2026-83316 Privilege escalation in WP BASE Booking WordPress plugin CVSS 3.1HIGH 8.8
- TI-2026-42504 WordPress WP BASE Booking plugin <= 6.3.1 - Privilege Escalation vulnerability CVSS 3.1HIGH 8.8
- TI-2026-28561 WordPress WP BASE Booking plugin <= 5.9.0 - Privilege Escalation vulnerability CVSS 3.1HIGH 8.1
- TI-2025-16566 WordPress WP BASE Booking plugin <= 5.0.0 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
- TI-2026-51520 WordPress WP BASE Booking plugin <= 6.3.2 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
Sources
- CVE-2026-61962 · CVE Program
- CVE-2026-61962 · NVD
- FIRST EPSS
- GHSA-pxqc-78wp-7fq7 · 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