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CVE-2025-47916

Invisioncommunity remote code execution

10.0 CRITICALPublic exploitEPSS 83.6%
  1. Published16 May 2025

Description

Invision Community 5.0.0 before 5.0.7 allows remote code execution via crafted template strings to themeeditor.php. The issue lies within the themeeditor controller (file: /applications/core/modules/front/system/themeeditor.php), where a protected method named customCss can be invoked by unauthenticated users. This method passes the value of the content parameter to the Theme::makeProcessFunction() method; hence it is evaluated by the template engine. Accordingly, this can be exploited by unauthenticated attackers to inject and execute arbitrary PHP code by providing crafted template strings.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

Invisioncommunity≥ 5.0.0 < 5.0.7

Remediation

Fixed in
Invisioncommunity≥ 5.0.7

References

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Frequently asked

Is CVE-2025-47916 being actively exploited?

CVE-2025-47916 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 83.6%.

How severe is CVE-2025-47916?

CVE-2025-47916 has a CVSS 3.1 base score of 10.0, rated critical. EPSS estimates a 83.6% probability of exploitation.

Which products are affected by CVE-2025-47916?

Affected products include Invisioncommunity.

How do I fix CVE-2025-47916?

Upgrade affected software to a fixed version, for example Invisioncommunity 5.0.7 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-47916 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.