CVE-2013-10023

Name: CVE-2013-10023
Creator: NVD / NIST
Published: 2023-04-08T09:15:07+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.72%

Last modified Jun 16, 2026

CVE-2013-10023 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in Editorial Calendar Plugin up to 2.6 on WordPress. It has been declared as critical. EPSS estimates a 0.72% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Editorial Calendar Plugin up to 2.6 on WordPress. It has been declared as critical. Affected by this vulnerability is the function edcal_filter_where of the file edcal.php. The manipulation of the argument edcal_startDate/edcal_endDate leads to sql injection. The attack can be launched remotely. Upgrading to version 2.7 is able to address this issue. The patch is named a9277f13781187daee760b4dfd052b1b68e101cc. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-225151.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.72%

49.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Editorial Calendar Project	Editorial Calendar	< 2.7

References

https://github.com/wp-plugins/editorial-calendar/commit/a9277f13781187daee760b4dfd052b1b68e101ccPatch
https://github.com/wp-plugins/editorial-calendar/releases/tag/2.7Release Notes
https://vuldb.com/?ctiid.225151Third Party Advisory
https://vuldb.com/?id.225151Third Party Advisory
https://github.com/wp-plugins/editorial-calendar/commit/a9277f13781187daee760b4dfd052b1b68e101ccPatch
https://github.com/wp-plugins/editorial-calendar/releases/tag/2.7Release Notes
https://vuldb.com/?ctiid.225151Third Party Advisory
https://vuldb.com/?id.225151Third Party Advisory

Timeline

Published: Apr 8, 2023
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-10023?

How severe is CVE-2013-10023?

CVE-2013-10023 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.72% probability of exploitation in the next 30 days.

How do I fix CVE-2013-10023?

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-2013-10023?

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

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Source: NVD / NIST