CVE-2023-2321

MEDIUM 6.1CVE-2023-2321 · Published 04/07/2023 · updated 17/06/2026

In short

CVE-2023-2321 is a MEDIUM (CVSS 6.1) vulnerability affecting wpforms google sheet connector (gsheetconnector).
Chance of exploitation in the next 30 days (EPSS): 0.46%, higher than 39.7% of all vulnerabilities.
Fix: update to 3.4.6 or later.

Package	Affected versions	Patched versions
wpforms google sheet connector gsheetconnector	`≤ 3.4.6< 3.4.6`	`3.4.6`

Description

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

References

wpscan.com/vulnerability/79a56359-f7e8-4c8c-b0aa-6300f5d57880 · Exploit

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