Plugins · atomchat · data as of 2026-11-04
Is Group Chat & Video Chat by AtomChat safe? Known vulnerabilities and latest version
- Latest version
- 1.1.9
- Last updated
- 2026-10-07
- Active installs
- 200+
- Known issues on record
- 5
- Unpatched in latest
- 0
- Tested up to WP
- 7.1.4 · PHP 5.6+
AtomChat helps you add group chat (or chatrooms), user to user chat, voice & video calling to your WordPress site. — by Team AtomChat
What to do
- Update to the latest version (1.1.9). Anything older than 1.1.9 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
- If you cannot update right away, deactivate it until you can.
- Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
- 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 atomchat --field=version shows what you run; wp plugin update atomchat updates it.
Check your version
Known vulnerabilities
5 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 4.3 CVE-2026-1253 · published 2026-03-21
Missing authorization check in Group Chat & Video Chat by AtomChat (1.1.7 and older)
- Affected
- 1.1.7 and older
- Fixed in
- 1.1.8 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Group Chat & Video Chat by AtomChat plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'atomchat_update_auth_ajax' and 'atomchat_update_layout_ajax' functions in all versions up to, and including, 1.1.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update plugin options, including critical settings such as API keys, authentication keys, and layout configurations.
medium 4.3 CVE-2025-31831 · published 2025-04-01
Missing authorization check in Group Chat & Video Chat by AtomChat (1.1.7 and older)
- Affected
- 1.1.7 and older
- Fixed in
- 1.1.8
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Missing Authorization vulnerability in Team AtomChat AtomChat atomchat allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AtomChat: from n/a through <= 1.1.7.
medium 6.5 CVE-2025-31532 · published 2025-03-31
Stored cross-site scripting (XSS) in Group Chat & Video Chat by AtomChat (1.1.8 and older)
- Affected
- 1.1.8 and older
- Fixed in
- 1.1.9 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Team AtomChat AtomChat atomchat allows Stored XSS.This issue affects AtomChat: from n/a through <= 1.1.8.
medium 5.3 CVE-2023-46606 · published 2025-01-02
Missing authorization check in Group Chat & Video Chat by AtomChat (1.1.4 and older)
- Affected
- 1.1.4 and older
- Fixed in
- 1.1.5
- Access needed (per CVSS)
- No login needed
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Missing Authorization vulnerability in Team AtomChat AtomChat atomchat allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects AtomChat: from n/a through <= 1.1.4.
medium 6.4 CVE-2024-10232 · published 2024-11-01
Stored cross-site scripting (XSS) in Group Chat & Video Chat by AtomChat (1.1.5 and older)
- Affected
- 1.1.5 and older
- Fixed in
- 1.1.6 *
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Group Chat & Video Chat by AtomChat plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's atomchat shortcode in all versions up to, and including, 1.1.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
NVD CVE-2024-10232Wordfence advisoryCode change (fix)wordpress.org
Recent activity
- 2026-10-07 — latest release on wordpress.org (1.1.9).
- 2026-03-21 — Missing authorization check disclosed (CVE-2026-1253), fixed in 1.1.8.
- 2025-04-01 — Missing authorization check disclosed (CVE-2025-31831), fixed in 1.1.8.
- 2025-03-31 — Stored cross-site scripting (XSS) disclosed (CVE-2025-31532), fixed in 1.1.9.
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Browse vulnerabilities
Types found in this plugin: Missing authorization (3) · Cross-site scripting (XSS) (2)
Where this data comes from
- Version, last update, installs: wordpress.org/plugins/atomchat (Plugins API), fetched 2026-11-04.
- Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
- Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.
Badge for your site or docs (states facts with a date, not a verdict):
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