WordPress Advanced Flat rate shipping Woocommerce Plugin <= 1.6.4.4 is vulnerable to Cross Site Request Forgery (CSRF)
Priority LOW 38CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
Cross-Site Request Forgery (CSRF) vulnerability in PI Websolution Conditional shipping & Advanced Flat rate shipping rates / Flexible shipping for WooCommerce shipping plugin <= 1.6.4.4 versions.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00248 16th 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 |
|---|---|---|---|---|---|
| PI Websolution | Conditional shipping & Advanced Flat rate shipping rates / Flexible shipping for WooCommerce shipping | up to 1.6.4.4 | — | No fix listed | CNA |
- Conditional shipping & Advanced Flat rate shipping rates / Flexible shipping for WooCommerce shipping VendorPI Websolution Affected up to 1.6.4.4 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:piwebsolution:advanced-free-flat-shipping-woocommerce:*:*:*:*:*:wordpress:*:* | before 1.6.4.6 | Vulnerable | PI Websolution |
- cpe:2.3:a:piwebsolution:advanced-free-flat-shipping-woocommerce:*:*:*:*:*:wordpress:*:* Versions before 1.6.4.6 Vulnerable ·PI Websolution
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-34015
- 2026-10-03 Alias added: GHSA-g4gx-3833-vp8m
Sources
- CVE-2023-34015 · CVE Program
- CVE-2023-34015 · NVD
- FIRST EPSS
- GHSA-g4gx-3833-vp8m · 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