WPForms Google Sheet Connector < 3.4.6 - Reflected XSS
Priority MEDIUM 60Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
The WPForms Google Sheet Connector WordPress plugin before 3.4.6, gsheetconnector-wpforms-pro WordPress plugin through 3.4.6 does not escape a parameter before outputting it back in an attribute, 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 WPForms Google Sheet Connector (Unknown): 3.4.6
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 | WPForms Google Sheet Connector | before 3.4.6 | 3.4.6 | Patch available | CNA |
| Unknown | gsheetconnector-wpforms-pro | up to 3.4.6 | — | No fix listed | CNA |
- WPForms Google Sheet Connector VendorUnknown Affected before 3.4.6 Fixed in 3.4.6 Patch available CNA
- gsheetconnector-wpforms-pro VendorUnknown Affected up to 3.4.6 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gsheetconnector:wpforms_google_sheet_connector:*:*:*:*:free:wordpress:*:* | before 3.4.6 | Vulnerable | GSheetConnector |
| cpe:2.3:a:gsheetconnector:wpforms_google_sheet_connector:*:*:*:*:pro:wordpress:*:* | up to 3.4.6 | Vulnerable | GSheetConnector |
- cpe:2.3:a:gsheetconnector:wpforms_google_sheet_connector:*:*:*:*:free:wordpress:*:* Versions before 3.4.6 Vulnerable ·GSheetConnector
- cpe:2.3:a:gsheetconnector:wpforms_google_sheet_connector:*:*:*:*:pro:wordpress:*:* Versions up to 3.4.6 Vulnerable ·GSheetConnector
Remediation
- Fix · CNA WPForms Google Sheet Connector (Unknown) Fixed in 3.4.6
Timeline
- 2026-10-02 Threatist record created from CVE-2023-2321
- 2026-10-03 Alias added: GHSA-xgm2-c6j6-q2v6
References
Sources
- CVE-2023-2321 · CVE Program
- CVE-2023-2321 · NVD
- FIRST EPSS
- GHSA-xgm2-c6j6-q2v6 · 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