Cyber Resilience

CVE-2022-4384

MediumPublic PoC

Published: 06 February 2023

Published
06 February 2023
Modified
25 March 2025
KEV Added
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Patch
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CVSS Score v3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0042 62.2th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-4384 is a medium-severity an unspecified weakness vulnerability in Xwp Stream. Its CVSS base score is 6.5 (Medium).

Operationally, ranked in the top 37.8% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

The Stream WordPress plugin before 3.9.2 does not prevent users with little privileges on the site (like subscribers) from using its alert creation functionality, which may enable them to leak sensitive information.

CWE(s)
None listed

Related Threats

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

Affected Assets

xwp
stream
≤ 3.9.2

Mitigating Controls

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

References