CVE-2023-2320
CF7 Google Sheets Connector < 5.0.2 - Reflected XSS
Severity Score
6.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The CF7 Google Sheets Connector WordPress plugin before 5.0.2, cf7-google-sheets-connector-pro WordPress plugin through 5.0.2 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
The CF7 Google Sheets Connector plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘code’ parameter in versions up to, and including, 5.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
*Credits:
Erwan LR (WPScan), WPScan
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-04-27 CVE Reserved
- 2023-06-12 CVE Published
- 2024-08-02 CVE Updated
- 2024-08-02 First Exploit
- 2024-08-05 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://wpscan.com/vulnerability/f17ccbaa-2fcd-4f17-a4da-73f2bc8a4fe9 | 2024-08-02 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Gsheetconnector Search vendor "Gsheetconnector" | Cf7 Google Sheets Connector Search vendor "Gsheetconnector" for product "Cf7 Google Sheets Connector" | <= 2.3.5 Search vendor "Gsheetconnector" for product "Cf7 Google Sheets Connector" and version " <= 2.3.5" | pro, wordpress |
Affected
| ||||||
| Gsheetconnector Search vendor "Gsheetconnector" | Cf7 Google Sheets Connector Search vendor "Gsheetconnector" for product "Cf7 Google Sheets Connector" | < 5.0.2 Search vendor "Gsheetconnector" for product "Cf7 Google Sheets Connector" and version " < 5.0.2" | free, wordpress |
Affected
| ||||||