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HIGH severity

CVE-2023-35030 — release.portal.bom

HIGH

CVE-2023-35030 is a high-severity (CVSS 8.8) Cross-Site Request Forgery (CSRF) vulnerability in com.liferay.portal:release.portal.bom. A fix is available for com.liferay.portal:release.portal.bom — see the affected versions and patch details below.

Liferay Portal and Liferay DXP Vulnerable to CSRF via the Layout Module

Also known asGHSA-p2fc-xxr8-fw3p
Published
Updated
Affected
2 pkgs
Patched
1 / 2
Exploits
None indexed
Exploitation data as of Nov 6, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • A successful exploit gives an attacker total control of the affected component, not partial access.
  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for CVE-2023-35030.

EPSS Exploitation Probability

via FIRST.org ↗
0.4%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs35th percentile — riskier than 35% of all scored CVEsHighest risk
0.00%0.64%1.29%1.93%1.4%0.4%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

2 pkgs affected
☕com.liferay.portal:release.portal.bom☕com.liferay.portal:release.dxp.bom

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

Cross-site request forgery (CSRF) vulnerability in the Layout module's SEO configuration in Liferay Portal 7.4.3.70 through 7.4.3.76, and Liferay DXP 7.4 update 70 through 76 allows remote attackers to execute arbitrary code in the scripting console via the _com_liferay_layout_admin_web_portlet_GroupPagesPortlet_backURL parameter.

Affected Packages

2 total 1 fixed
EcosystemPackageVulnerable rangeFix
☕Mavencom.liferay.portal:release.portal.bom≥ 7.4.3.70-ga70&&< 7.4.3.77-ga777.4.3.77-ga77com.liferay.portal:release.portal.bom:7.4.3.77-ga77
☕Mavencom.liferay.portal:release.dxp.bom≥ 7.4.13.u70No fix

Affected Products

2 products · 8 configurations
Application
dxpliferay
1 version
7.4
Application
liferay portalliferay
≥ 7.4.3.70 && < 7.4.3.77
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for com.liferay.portal:release.portal.bom, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update com.liferay.portal:release.portal.bom to 7.4.3.77-ga77 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2023-35030 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Frequently Asked Questions

Cross-site request forgery (CSRF) vulnerability in the Layout module's SEO configuration in Liferay Portal 7.4.3.70 through 7.4.3.76, and Liferay DXP 7.4 update 70 through 76 allows remote attackers to execute arbitrary code in the scripting console via the `_com_liferay_layout_admin_web_portlet_GroupPagesPortlet_backURL` parameter.
O3 Security · Impact-Aware SCA

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CVE-2023-35030: release.portal.bom RCE — Fix Available