MultiParcels Shipping For WooCommerce 1.15.2-1.15.3 - Reflected XSS
Priority MEDIUM 60CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
The MultiParcels Shipping For WooCommerce WordPress plugin before 1.15.4 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00458 39th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed MultiParcels Shipping For WooCommerce (Unknown): 1.15.4
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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 |
|---|---|---|---|---|---|
| Unknown | MultiParcels Shipping For WooCommerce | 1.15.2 to before 1.15.4 | 1.15.4 | Patch available | CNA |
- MultiParcels Shipping For WooCommerce VendorUnknown Affected 1.15.2 to before 1.15.4 Fixed in 1.15.4 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:multiparcels:multiparcels_shipping_for_woocommerce:*:*:*:*:*:wordpress:*:* | before 1.15.4 | Vulnerable | multiparcels |
- cpe:2.3:a:multiparcels:multiparcels_shipping_for_woocommerce:*:*:*:*:*:wordpress:*:* Versions before 1.15.4 Vulnerable ·multiparcels
Remediation
- Fix · CNA MultiParcels Shipping For WooCommerce (Unknown) Fixed in 1.15.4
Timeline
- 2026-10-02 Threatist record created from CVE-2023-3954
- 2026-10-03 Alias added: GHSA-ccq7-hh37-hcx6
References
More Multiparcels Shipping For Woocommerce vulnerabilities
- TI-2023-02664 MultiParcels Shipping For WooCommerce < 1.14.15 - Subscribers+ SQLi CVSS 3.1HIGH 8.8
- TI-2023-03148 MultiParcels Shipping For WooCommerce < 1.14.14 - Subscriber+ Arbitrary Shipment Deletion CVSS 3.1HIGH 8.1
- TI-2023-03428 MultiParcels Shipping For WooCommerce < 1.15.4 - Reflected XSS CVSS 3.1MEDIUM 6.1
- TI-2023-03149 MultiParcels Shipping For WooCommerce < 1.15.2 - Arbitrary Shipment Deletion via CSRF CVSS 3.1MEDIUM 4.3
Sources
- CVE-2023-3954 · CVE Program
- CVE-2023-3954 · NVD
- FIRST EPSS
- GHSA-ccq7-hh37-hcx6 · 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