RCE in Invisioncommunity Ips Community Suite
CVE-2021-32924
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.
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.199 (97.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Invisioncommunity Ips_community_suite
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (mailing-list, Exploit, x_refsource_FULLDISC, Mailing List, Third Party Advisory)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-32924?
- CVE-2021-32924 is a high-severity vulnerability in Invisioncommunity Ips Community Suite, classified under Code Injection. CVSS score: 8.8/10. Published 2021-06-01.
- How severe is CVE-2021-32924?
- High severity. CVSS v3 base score is 8.8 out of 10.