PT-2026-55033 · Ux Themes+1 · Flatsome

Bonds · CVE-2026-57731 · Published 2026-07-01 · Updated 2026-07-09

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Flatsome versions prior to 3.20.6

Description The Flatsome theme for WordPress contains a broken access control issue caused by a missing capability check in a function. This allows authenticated attackers with contributor-level permissions or higher to perform unauthorized actions.

Recommendations Update to a version newer than 3.20.5.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-57731

Affected Products

Flatsome

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-57731 · Security Note
• https://reddit.com/r/StopBadBots/comments/1us1z36/wordpress_cyber_apocalypse_88_unpatched_flaws · Reddit Post
• https://wordfence.com/threat-intel/vulnerabilities/id/a1e34a47-b025-469e-83da-ec6e1ea40d4d?source=api-prod · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-57731 · Note
• https://reddit.com/r/StopBadBots/comments/1us27zi/three_wordpress_powerhouses_just_busted_wide_open · Reddit Post
• https://patchstack.com/database/wordpress/theme/flatsome/vulnerability/wordpress-flatsome-theme-3-20-5-broken-access-control-vulnerability-2?_s_id=cve · Note