CVE-2021-25084

Name: CVE-2021-25084
Creator: NVD / NIST
Published: 2022-02-07T16:15:44.627+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.64%

Last modified Jun 17, 2026

CVE-2021-25084 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The Advanced Cron Manager WordPress plugin before 2.4.2 and Advanced Cron Manager Pro WordPress plugin before 2.5.3 do not have authorisation checks in some of their AJAX actions, allowing any authenticated users, such as subscriber to call them and add or remove events as well as schedules for example. EPSS estimates a 0.64% chance of exploitation in the next 30 days.

Description

The Advanced Cron Manager WordPress plugin before 2.4.2 and Advanced Cron Manager Pro WordPress plugin before 2.5.3 do not have authorisation checks in some of their AJAX actions, allowing any authenticated users, such as subscriber to call them and add or remove events as well as schedules for example

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.64%

46.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Bracketspace	Advanced Cron Manager	< 2.4.2
Bracketspace	Advanced Cron Manager	< 2.5.3

References

https://wpscan.com/vulnerability/7c5c602f-499f-431b-80bc-507053984a06Exploit, Third Party Advisory
https://wpscan.com/vulnerability/7c5c602f-499f-431b-80bc-507053984a06Exploit, Third Party Advisory

Timeline

Published: Feb 7, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-25084?

How severe is CVE-2021-25084?

CVE-2021-25084 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.

How do I fix CVE-2021-25084?

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-2021-25084?

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

Scan your code now

Source: NVD / NIST