MainWP Maintenance Extension · Oct 30, 2026, 07:24 AM UTC
Cleanzip15 entriescrc-verifiedphpjavascriptcss
ZIP
0.04 MB
package size
Analysis
6 checks · 0 flagged
ClamAV 1.5.4 signature scan
3,628,051 signatures · db v28115
Undetected
ClamAV PUA heuristics
no unwanted applications
Undetected
Archive integrity
CRC verified for every entry
Valid
Path traversal (Zip Slip)
no entry escapes the extraction directory
Undetected
Encrypted content
all entries readable and scanned
None
Executable binaries
no .exe / .dll / .so / script binaries
None
Package
Plugin header
Name
MainWP Maintenance Extension
Version
5.3
Version check
Match
package and product page both state 5.3
Author
MainWP
Author URI
https://mainwp.com
Project URI
https://mainwp.com
Description
MainWP Maintenance Extension is MainWP Dashboard extension that clears unwanted entries from your child sites. You can delete post revisions, delete auto draft pots, delete trash posts, delete spam, pending and trash comments, delete unused tags and categories and optimize database tables on select…
Individual filenames are withheld. Each entry shows its type, its folder within the package and its own SHA-256.
PHP · class
579a60513f8502dc…
81.1 KB
JS · js
fb56b48128e6671e…
47.0 KB
PHP · package root
4940ab41b356e8ab…
23.9 KB
PHP · class
60addc35a5803ca6…
13.0 KB
PHP · class
009fee886e717687…
11.9 KB
TXT · package root
8f97a2e475210bac…
5.3 KB
CSS · css
87eef36317e8fb00…
1.1 KB
PHP · cron
ce76f5df6472af0a…
1.0 KB
Code signals
1 present
Observations, not findings. Every construct below appears in ordinary, legitimate plugins — they are listed so you can judge for yourself. Only ClamAV decides this package's verdict.
eval
Executes a string as code
Code execution1
Referenced hosts
2 distinct
Domains appearing in the package source. Most are documentation links or CDNs; their presence is not evidence the package contacts them.