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.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.0 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://hackerone.com/reports/1092574	Exploit Issue Tracking Third Party Advisory
http://seclists.org/fulldisclosure/2021/May/80	Exploit Mailing List Third Party Advisory
http://packetstormsecurity.com/files/162868/IPS-Community-Suite-4.5.4.2-PHP-Code-Injection.html	Exploit Third Party Advisory VDB Entry
http://karmainsecurity.com/KIS-2021-04	Third Party Advisory
https://invisioncommunity.com/features/security/	Vendor Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:invisioncommunity:ips_community_suite:*:*:*:*:*:*:*:*

Information

Published : 2021-06-01 11:15

Updated : 2021-06-16 07:29

NVD link : CVE-2021-32924

Mitre link : CVE-2021-32924

JSON object : View

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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Products Affected

invisioncommunity

ips_community_suite

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