6.1

CVE-2023-2321: gsheetconnector wpforms_google_sheet_connector Cross-site Scripting

CVSS: 6.1v3.1MediumModified
Published 04-07-2023Last modified 25-11-2024
Open JSON

Vulnerability summary

CVE-2023-2321 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in gsheetconnector wpforms_google_sheet_connector. EPSS estimates a 0.46% chance of exploitation in the next 30 days, higher than 38.6% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 3.4.6 and 2.5.7.

Overall risk
34/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (NVD)
EPSS score
0.46%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 04-07-2023
    PublishedVulnerability first disclosed.
  2. 25-11-2024
    Last modifiedVulnerability information updated.

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

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.46%

Chance of exploitation in the next 30 days

Percentile

39%

Versus all other CVEs

30-day change

0.00 pp

From 0.46% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.46%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (wpscan.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Unknown2 products
Wordpress2 products
  • gsheetconnector-wpforms≤ 3.4.5 (fixed in 3.4.6)
  • gsheetconnector-wpforms-pro< 2.5.7
Gsheetconnector1 product

3 vendors · 5 products

References

2 links