Cyber Resilience

CVE-2023-4290

MediumPublic PoC

Published: 16 October 2023

Published
16 October 2023
Modified
23 April 2025
KEV Added
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Patch
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CVSS Score v3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score 0.0012 30.1th percentile
Risk Priority 12 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-4290 is a medium-severity an unspecified weakness vulnerability in Mpembed Wp Matterport Shortcode. Its CVSS base score is 6.1 (Medium).

Operationally, ranked at the 30.1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

The WP Matterport Shortcode WordPress plugin before 2.1.7 does not escape the PHP_SELF server variable when outputting it in attributes, leading to Reflected Cross-Site Scripting issues which could be used against high privilege users such as admin

CWE(s)
None listed

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

mpembed
wp matterport shortcode
≤ 2.1.7

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References