Cyber Resilience

CVE-2022-42129

Medium

Published: 15 November 2022

Published
15 November 2022
Modified
30 April 2025
KEV Added
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Patch
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CVSS Score v3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS Score 0.0019 40.8th percentile
Risk Priority 9 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-42129 is a medium-severity Authorization Bypass Through User-Controlled Key (CWE-639) vulnerability in Liferay Digital Experience Platform. Its CVSS base score is 4.3 (Medium).

Operationally, ranked at the 40.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

An Insecure direct object reference (IDOR) vulnerability in the Dynamic Data Mapping module in Liferay Portal 7.3.2 through 7.4.3.4, and Liferay DXP 7.3 before update 4, and 7.4 GA allows remote authenticated users to view and access form entries via…

more

the `formInstanceRecordId` parameter.

CWE(s)
CWE-639

Related Threats

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

Affected Assets

liferay
digital experience platform
7.3, 7.4
liferay
liferay portal
7.3.2 — 7.4.3.5

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

AC-24 Access Control Decisions
addresses: CWE-639

Per-request decision making makes it harder to bypass authorization using user-controlled keys without proper validation in the decision process.

AC-3 Access Enforcement
addresses: CWE-639

Consistent enforcement of approved authorizations makes bypassing via user-controlled keys ineffective.

References