HOMEVULNERABILITIESCVE-2025-43773
CRITICAL

CVE-2025-43773

CWE-862Published: August 29, 2025· Updated: Jun 17, 2026

9.1
CVSS v3.1

Official Description

Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q2.0, 2025.Q1.0 through 2025.Q1.14, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.18 and 7.4 GA through update 92 has a security vulnerability that allowing for improper access through the expandoTableLocalService.

NVD Source

Technical Analysis

CVE-2025-43773 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 9.1.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected Vendors & Products

liferay2 product(s)
digital experience platformliferay portal
Source: NVD CPE · 4 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43773

All References (1)

→
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43773Vendor Advisory

Quick Facts

CVE IDCVE-2025-43773
CVSS Score9.1 / 10
SeverityCRITICAL
WeaknessCWE-862
CISA KEVNo
Affected1 vendor(s)
PublishedAug 29, 2025

Related CVEs (CWE-862)

CVE-2026-33712
10.0
CVE-2025-30416
10.0
CVE-2024-6071
10.0
CVE-2024-2086
10.0
CVE-2024-6500
10.0
CVE-2026-2031
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2025-43773 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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