Create a new user, make him an admin, log in with that account. Then delete the other admin and assign all of his posts to the new user.
But first find out how the site was hacked, and clean it up.
Related Posts:
- WordPress Hacked 5.5 admin-ajax.php [closed]
- Admin user lacks admin permissions after hack and can’t reinstate
- How to change the User name and Password of admin account
- Add custom column to Users admin panel
- wp_verify_nonce vs check_admin_referer
- Modal window from within WordPress admin
- How do I remove dashboard access from specific user roles?
- Search posts by ID in admin
- Sort pages in loop by admin’s page attributes order field?
- Edit “thank you for creating with WordPress” in version 3.3.1
- How to save dismissable notice state in WP 4.2?
- Notification that the admin is online
- Plugin to remove Admin menu items based on user role?
- How to obtain the user ID of the current profile being edited in WP-Admin?
- Are there any action like ‘init_frontend’
- Get current active wp color scheme
- Cannot login to WordPress Admin with SSL terminated load balancer
- How to fix admin stylesheet muck-up? [closed]
- Turn off admin emails for new user registrations
- Remove admin AND editor from the “change role to” menu in user listing
- Modify CSS via Theme Control Panel
- Adding custom Javascript to the head tag in Admin
- Is there a way to prevent author change when editor/administrator edits a post?
- Making Media Library “Alternative Text” Field Required
- Add extra field when admin create user
- Replacing the List table of a Post Type
- changing body background color for custom post type in admin backend
- Adding scripts to admin page in my theme
- How can I place the “Add New Post” contents on a custom page?
- Use latest jQuery in WordPress (admin interface)
- Getting Rid of the WordPress.com Toolbar on Other Sites?
- Any way to inherit methods from both my plugin class and WP_List_Class?
- How to notify the admin about something that happened during a cron job
- how to redirect to url.com/wp-admin if url.com/admin is typed in?
- wp_dropdown_pages() in theme admin page
- How to enable enqueue_script to work with a logged in user?
- I’m receiving requests to change the admin email. How can this be happening?
- How can I load an inline script after the enqueued scripts in admin?
- Set admin body to ltr on a rtl installation
- Restore original WP admin bar after BuddyPress install [closed]
- front end editing using iFrames, best approach?
- Are there any filters to add additional columns to the list table on edit-comments.php?
- Can I mass change all admin emails for a multisite instance?
- WordPress Frontend Check If Current User Is Administrator
- Instructions for a custom post type
- WordPress admin area used to administer other site
- Can’t access dashboard as administrator, login as any other level works though
- Problems with WP_List_Table and hooks
- Add ‘Last Modified’ and Attachments (Yes/No) to WordPress Users Column
- WordPress administrator area access disabled temporarily due to widespread brute force attacks
- Modifying the built-in behavior of ajax tag type-ahead functionality of WordPress
- Why am I timing out when using the Menu Editor?
- Hide admin toolbar based on a query string
- How can I merge two authors?
- Why can’t a custom postype be registered with “admin_init” hook?
- Accessing variable from admin panel?
- How to pass multiple parameter in add_action()
- Add term of current custom post type to admin body class using admin_body_class
- Changing admin user id for database
- remove menus for a specific role?
- Limiting Admin Backend Search to Title
- How can I add a menu item to the admin area?
- Does deleting the table users prevent all logins?
- Include script files for admin submenu page
- Restrict access to admin
- Shows site under construction but comes up after I login to admin
- Wp-Admin FTPS Connection Error unlike Filezilla
- Default scripts added to each admin page
- Settings API – Last two tabs not rendered separate
- Adding a WordPress Admin Dashboard to my local wordpress site
- cannot access the wordpress dashboard after changing the site url
- Reset WordPress admin users to limit access
- Is it possible to push admin notices to one specific user instead of all users?
- After upgrading to WP 5.1.1 sometimes I need to reauth infinitively
- Doesn’t call user information to include “wp-load.php” in an external php file
- Show admin bar to editors with Buddypres
- Trying to hide a submenu link which is created by Co-authors Plus plugin
- Redirect non-admin after login, and in url – /admin
- Blank WordPress admin/dashboard (7 updates pending)
- How can I create multiple different admin roles with their own capabilities
- Find out if post was just updated on post edit screen
- Wp-admin page not found following copy of site
- Form submit in admin does not set is_admin() true
- Custom redirection when managing users in admin
- How to retain HTML5 Attributes on Markup
- Why doesn’t the Media Browser use thumbnail sized images?
- wordpress login loop after install
- Improving this link color picker code
- Change Admin URL
- Change the Author name to a custom field?
- How to remove certain feed from my dashboard in WP admin
- Hiding the media-new.php File URL option via jQuery
- Exclude admin from the top commenters list [duplicate]
- Troubleshooting white screen when editing specific posts
- Buddypress send admin notification email when new subscriber registers
- Background image in login showing in admin area
- Add custom css class to wp-list-table row for custom post type
- Custom column with post ID not working in CPT
- 500 error for regular users, not for admin
- Modify ‘the_content’ appearance in the admin area