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GHSA-84pp-qr92-95c9

Fix: liferay/liferay-portal@9d32b08

GHSA-84pp-qr92-95c9 is a CWE-770 vulnerability in com.liferay:com.liferay.dynamic.data.mapping.form.web. O3 Security confirms whether GHSA-84pp-qr92-95c9 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

Liferay Portal users can upload an unlimited amount of files

Also known asCVE-2025-43762
Published
Aug 22, 2025
Updated
Aug 25, 2025
Affected
2 pkgs
Patched
2 / 2
Exploits
None indexed
Exploitation data as of Aug 25, 2025 · OSV.dev, NVD, FIRST.org (EPSS)

Real-World Exposure

2 pkgs affected
com.liferay:com.liferay.dynamic.data.mapping.form.webcom.liferay:com.liferay.dynamic.data.mapping.form.field.type

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

Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.1, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.14 and 7.4 GA through update 92 allow users to upload an unlimited amount of files through the forms, the files are stored in the document_library allowing an attacker to cause a potential DDoS.

Affected Packages

2 total 2 fixed
EcosystemPackageVulnerable rangeFix
Mavencom.liferay:com.liferay.dynamic.data.mapping.form.weball versions4.0.180
Mavencom.liferay:com.liferay.dynamic.data.mapping.form.field.typeall versions6.0.187

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:com.liferay.dynamic.data.mapping.form.web. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update com.liferay:com.liferay.dynamic.data.mapping.form.web to 4.0.180 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-84pp-qr92-95c9 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.

  4. How O3 protects you

    O3 pinpoints whether GHSA-84pp-qr92-95c9 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-84pp-qr92-95c9. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.1, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.14 and 7.4 GA through update 92 allow users to upload an unlimited amount of files through the forms, the files are stored in the document_library allowing an attacker to cause a potential DDoS.
O3 Security · Impact-Aware SCA

Is GHSA-84pp-qr92-95c9 in your dependencies?

O3 detects GHSA-84pp-qr92-95c9 across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

GHSA-84pp-qr92-95c9: com.liferay.dynamic.d… | O3 Security