Liferay Portal has a Stored XSS with Blog entries (Insecure defaults)
In Liferay Portal 7.2.0 through 7.4.3.12, and older unsupported versions, and Liferay DXP 7.4 before update 9, 7.3 before update 4, 7.2 before fix pack 19, and older unsupported versions, the default configuration does not sanitize blog entries of JavaScript, which allows remote authenticated users to inject arbitrary web script or HTML (XSS) via a crafted payload injected into a blog entry’s content text field.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | com.liferay.portal:com.liferay.portal.web | < 5.0.96 | 5.0.96 |
| Java / Kotlin (Maven) | com.liferay.portal:release.dxp.bom | >= 7.4.0, < 7.4.13.u9, >= 7.3.0, < 7.3.10.u4, < 7.2.10.fp19 | 7.4.13.u9, 7.3.10.u4, 7.2.10.fp19 |
| Java / Kotlin (Maven) | com.liferay.portal:release.portal.bom | < 7.4.3.13 | 7.4.3.13 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H- Weakness (CWE)
CWE-1188- Platform
- Java / Kotlin (Maven)
- Package
com.liferay.portal:com.liferay.portal.web, com.liferay.portal:release.dxp.bom, com.liferay.portal:release.portal.bom- Disclosed
- 20.02.2024
- Updated
- 11.10.2026 13:20
Sources and licenses
OSV / GitHub Advisory Database - GHSA-vvpf-53qx-cxhh - CC BY 4.0
Vulnerability history: com.liferay.portal:release.portal.bom
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 159
- First → latest
- 05.2021 10.2025
- Without a fix
- 33
- Exploited in attacks
- 0
Severity breakdown
- Critical 18
- High 25
- Medium 115
- Low 1
Disclosures per year
- 2021: 1
- 2022: 57
- 2023: 18
- 2024: 40
- 2025: 43
- 2026: 0
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Liferay Portal has a Stored XSS with Blog entries (Insecure defaults) this entry
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