CVE-2021-24757

Name: CVE-2021-24757
Creator: NVD / NIST
Published: 2021-11-01T09:15:09.127+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 1.02%

Last modified Jun 17, 2026

CVE-2021-24757 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The Stylish Price List WordPress plugin before 6.9.0 does not perform capability checks in its spl_upload_ser_img AJAX action (available to both unauthenticated and authenticated users), which could allow unauthenticated users to upload images.. EPSS estimates a 1.02% chance of exploitation in the next 30 days.

Description

The Stylish Price List WordPress plugin before 6.9.0 does not perform capability checks in its spl_upload_ser_img AJAX action (available to both unauthenticated and authenticated users), which could allow unauthenticated users to upload images.

Metrics

CVSS 3.1

5.3/10

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

EPSS Probability

1.02%

59.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Stylishpricelist	Stylish Price List	< 6.9.0

References

https://wpscan.com/vulnerability/352a9e05-2d5f-4bf7-8da9-85621fb15d91Exploit, Third Party Advisory
https://wpscan.com/vulnerability/352a9e05-2d5f-4bf7-8da9-85621fb15d91Exploit, Third Party Advisory

Timeline

Published: Nov 1, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-24757?

How severe is CVE-2021-24757?

CVE-2021-24757 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.02% probability of exploitation in the next 30 days.

How do I fix CVE-2021-24757?

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-2021-24757?

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

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Source: NVD / NIST