CVE-2021-24441

HIGH
Published Jul 12, 20214y ago · Modified Jun 17, 20262w ago
8.0 CVSS 3.1
High
Find Similar
Published Jul 12, 2021 4y ago
Last Modified Jun 17, 2026 2w ago

Description

The Sign-up Sheets WordPress plugin before 1.0.14 does not not sanitise or validate the Sheet title when generating the CSV to export, which could lead to a CSV injection issue

CVSS Details

Base Score
8.0
Exploitability
2.1
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-1236

Affected Products 1

VendorProductVersionRange
fetchdesignssign-up_sheets* <1.0.14

References 1

  • wpscan.com https://wpscan.com/vulnerability/ec9292b1-5cbd-4332-bdb6-2351c94f5ac6
    ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.