CVE-2021-33337
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
—
Description
Liferay Portal and Liferay DXP Cross-site scripting (XSS) vulnerability in the Document Library module
Predictions
Exploit likelihood
30%
Patch ETA
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Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.liferay:com.liferay.document.library.web | >=5.0.6,<5.0.54 | 5.0.54 |
| Maven | com.liferay.portal:release.dxp.bom | >=7.1.0,<7.1.10.fp20 | 7.1.10.fp20 |
| Maven | com.liferay.portal:release.dxp.bom | >=7.2.0,<7.2.10.fp9 | 7.2.10.fp9 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-33337
- https://github.com/liferay/liferay-portal/commit/432e9eb911d11ff40e1db652690586e496940633
- https://github.com/liferay/liferay-portal
- https://issues.liferay.com/browse/LPE-17101
- https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2021-33337
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.