CVE-2021-24835

Name: CVE-2021-24835
Creator: NVD / NIST
Published: 2021-11-08T18:15:10.34+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.29%

Last modified Jun 17, 2026

CVE-2021-24835 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. The WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible WordPress plugin before 6.5.12, when used in combination with another WCFM - WooCommerce Multivendor plugin such as WCFM - WooCommerce Multivendor Marketplace, does not escape the withdrawal_vendor parameter before using it in a SQL statement, allowing low privilege users such as Subscribers to perform SQL injection attacks. EPSS estimates a 1.29% chance of exploitation in the next 30 days.

Description

The WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible WordPress plugin before 6.5.12, when used in combination with another WCFM - WooCommerce Multivendor plugin such as WCFM - WooCommerce Multivendor Marketplace, does not escape the withdrawal_vendor parameter before using it in a SQL statement, allowing low privilege users such as Subscribers to perform SQL injection attacks

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.29%

66.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Wclovers	Frontend Manager For Woocommerce Along With Bookings Subscription Listings Compatible	< 6.5.12

References

https://wpscan.com/vulnerability/c493ac9c-67d1-48a9-be21-824b1a1d56c2Exploit, Third Party Advisory
https://wpscan.com/vulnerability/c493ac9c-67d1-48a9-be21-824b1a1d56c2Exploit, Third Party Advisory

Timeline

Published: Nov 8, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-24835?

How severe is CVE-2021-24835?

CVE-2021-24835 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.29% probability of exploitation in the next 30 days.

How do I fix CVE-2021-24835?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-24835?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST