CVE-2022-42126 json
Missing permissions check in Liferay Portal
published 3y ago modified 4mo ago also BIT-liferay-2022-42126 , EUVD-2022-7248 , GHSA-642h-mx8q-47p2
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
The Asset Libraries module in Liferay Portal 7.3.5 through 7.4.3.28, and Liferay DXP 7.3 before update 8, and DXP 7.4 before update 29 does not properly check permissions of asset libraries, which allows remote authenticated users to view asset libraries via the UI.
Patch / fix
- maven com.liferay.portal:release.portal.bom 7.4.3.48
- liferay liferay_portal 7.4.3.29
Is CVE-2022-42126 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
0.69% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| GitHub | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| OSV | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | com.liferay.portal:release.portal.bom | >=7.3.5, <7.4.3.48 |
7.4.3.48 |
| bitnami | liferay | >=7.3.0, <=7.3.0 >=7.4.0, <=7.4.0 >=7.4-update1.0, <=7.4-update1.0 |
no fix listed |
Classification
References
-
portal.liferay.dev
/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42126
web, vendor-advisory
-
issues.liferay.com
/browse/LPE-17593
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-42126
advisory
-
liferay.com
web
Sources
- CVE List CVE-2022-42126
- GitHub Advisory GHSA-642h-mx8q-47p2
- NVD CVE-2022-42126
- OSV BIT-liferay-2022-42126
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.