WordPress KBx Pro Ultimate plugin < 8.0.5 - Arbitrary File Deletion Vulnerability
Priority LOW 34CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in quantumcloud KBx Pro Ultimate knowledgebase-helpdesk-pro allows Path Traversal.This issue affects KBx Pro Ultimate: from n/a through < 8.0.5.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0055 46th 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
- 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 |
|---|---|---|---|---|---|
| quantumcloud | KBx Pro Ultimate | up to 8.0.5 | — | No fix listed | CNA |
- KBx Pro Ultimate Vendorquantumcloud Affected up to 8.0.5 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-31053
- 2026-10-03 Alias added: GHSA-9wr9-p53c-hqrq
More quantumcloud vulnerabilities
- TI-2024-06312 Simple Video Directory < 1.4.3 - Unauthenticated SQLi CVSS 3.1CRITICAL 9.8
- TI-2023-01552 ChatBot < 4.4.7 - Unauthenticated PHP Object Injection CVSS 3.1CRITICAL 9.8
- TI-2024-05388 Simple Video Directory < 1.4.4 - Contributor+ Stored XSS CVSS 3.1MEDIUM 6.1
- TI-2023-01558 ChatBot < 4.4.9 - Unauthenticated Stored XSS CVSS 3.1MEDIUM 6.1
- TI-2023-00958 ChatBot < 4.4.5 - Stored XSS via CSRF CVSS 3.1MEDIUM 6.1
- TI-2023-01553 ChatBot < 4.4.9 - Subscriber+ OpenAI Settings Update to Stored XSS CVSS 3.1MEDIUM 5.4
Sources
- CVE-2025-31053 · CVE Program
- CVE-2025-31053 · NVD
- FIRST EPSS
- GHSA-9wr9-p53c-hqrq · 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