CVE-2021-32924

8.8 highEPSS 20%

High (8.8) in invisioncommunity ips community suite. EPSS 20% chance of exploitation in the next 30 days.

Invision Community (aka IPS Community Suite) before 4.6.0 allows eval-based PHP code injection by a moderator because the IPS\cms\modules\front\pages\_builder::previewBlock method interacts unsafely with the IPS\_Theme::runProcessFunction method.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 20% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-31)
CWE: CWE-94
Published: 2021-06-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

invisioncommunity:ips_community_suite

References

http://karmainsecurity.com/KIS-2021-04
http://packetstormsecurity.com/files/162868/IPS-Community-Suite-4.5.4.2-PHP-Code-Injection.html
http://seclists.org/fulldisclosure/2021/May/80
https://hackerone.com/reports/1092574
https://invisioncommunity.com/features/security/

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