CVE-2020-7934
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
1.0
Description
Liferay Portal Vulnerable to Persistent Cross-Site Scripting (XSS) in MyAccountPortlet
Predictions
Exploit likelihood
30%
Patch ETA
—
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.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.liferay.portal:release.portal.bom | >=7.1.0,<7.3.0 | 7.3.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-7934
- https://github.com/3ndG4me/liferay-xss-7.2.1GA2-poc-report-CVE-2020-7934
- https://github.com/liferay/liferay-portal
- https://web.archive.org/web/20200808034429/https://semanticbits.com/liferay-portal-authenticated-xss-disclosure
- http://packetstormsecurity.com/files/160168/LifeRay-7.2.1-GA2-Cross-Site-Scripting.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.