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Plugins · sg-ai-studio · data as of 2026-11-01

Is AI Agent by SiteGround safe? Known vulnerabilities and latest version

No known unpatched vulnerabilities in the latest version (1.3.1)

As of 2026-11-01. 1 issue is on record for older versions; version 1.2.8 or newer fixes all of them that state a fix.

Latest version
1.3.1
Last updated
2026-09-30
Active installs
1+ million
Known issues on record
1
Unpatched in latest
0
Tested up to WP
7.1.4 · PHP 7.4+

Manage your WordPress site with AI - create content, install plugins, and perform site management tasks effortlessly. — by SiteGround

What to do

  1. Update to the latest version (1.3.1). Anything older than 1.2.8 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
  2. If you cannot update right away, deactivate it until you can.
  3. Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
  4. If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.

With WP-CLI: wp plugin get sg-ai-studio --field=version shows what you run; wp plugin update sg-ai-studio updates it.

Check your version

Known vulnerabilities

1 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.

medium 5.3 CVE-2026-17153 · published 2026-08-20

Missing authorization check in AI Agent by SiteGround (1.2.7 and older)

Affected
1.2.7 and older
Fixed in
1.2.8 *
Access needed (per CVSS)
No login needed
Range from
CVE record (the advisory publisher) · score by Wordfence
Details from the advisory

The AI Agent by SiteGround plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.2.7. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to upload images to the WordPress media library, bypassing the upload_files capability restriction that Contributors are normally subject to, as authenticated attackers with Contributor-level access or above can satisfy the endpoint's nonce and permission checks. The sg_ai_studio_gutenberg_nonce required by the endpoint is emitted to any user with block editor access — including Contributors — making the absent upload_files check the sole barrier to exploitation.

NVD CVE-2026-17153Wordfence advisoryCode change (fix)Plugin source

Recent activity

Where this data comes from

Badge for your site or docs (states facts with a date, not a verdict):
AI Agent by SiteGround vulnerability status badge
<a href="https://laskyr.com/plugins/sg-ai-studio"><img src="https://laskyr.com/plugins/sg-ai-studio/badge.svg" alt="AI Agent by SiteGround vulnerability status"></a>

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