Profile Extra Fields by BestWebSoft <= 1.2.7 - Missing Authorization to Sensitive Information Exposure
Priority LOW 31CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The Profile Extra Fields by BestWebSoft plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the prflxtrflds_export_file function in versions up to, and including, 1.2.7. This makes it possible for unauthenticated attackers to expose potentially sensitive user data, including data entered into custom fields.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00559 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
- Yes
- 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 |
|---|---|---|---|---|---|
| BestWebSoft | Profile Extra Fields by BestWebSoft | up to 1.2.7 | — | No fix listed | CNA |
- Profile Extra Fields by BestWebSoft VendorBestWebSoft Affected up to 1.2.7 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:bestwebsoft:profile_extra_fields:*:*:*:*:*:wordpress:*:* | up to 1.2.7 | Vulnerable | BestWebSoft |
- cpe:2.3:a:bestwebsoft:profile_extra_fields:*:*:*:*:*:wordpress:*:* Versions up to 1.2.7 Vulnerable ·BestWebSoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-4469
- 2026-10-03 Alias added: GHSA-wrr7-5m3c-36g9
References
Sources
- CVE-2023-4469 · CVE Program
- CVE-2023-4469 · NVD
- FIRST EPSS
- GHSA-wrr7-5m3c-36g9 · 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