Bulk Datetime Change
Bulk Datetime Change has one disclosed vulnerability in the WordSec catalog, all reported in 2021; it is fixed as of October 2026. Their average CVSS score is 5.4, and the most serious one scores 5.4 out of 10.
The most common weakness is Missing Authorization, behind 1 of the records (100%).
The one issue recorded for Bulk Datetime Change has a vendor fix available, so running the current release closes it.
All of these findings were reported by apple502j. Bulk Datetime Change is installed on roughly 6,000 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 7.1.3.
CVE-2021-24842Bulk Datetime Change <= 1.11 - Missing Authorisation
Read the full analysisVulnerability Records

Bulk Datetime Change
Author
Katsushi Kawamori
Bulk change date/time for posts. Changeable Posts. Pages. Medias. Custom Post Types. Picker for date/time Work with DateTimePicker. jQuery plugin select date/time. Logs Displays the last 100 logs. Exif Add that allows you to use the Exif shooting date and time, if the media has Exif shooting date and time. Automatically random update Automatically change some random posts to the current date and time at 24 hour intervals. How it works
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