Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-f5vh-4rj2-w8r8
Advisory ID github_osv/GHSA-f5vh-4rj2-w8r8
Aliases CVE-2025-62266
Summary Liferay Portal is vulnerable to DNS rebinding attacks By default, Liferay Portal 7.4.0 through 7.4.3.119, and older unsupported versions, and Liferay DXP 2024.Q1.1 through 2024.Q1.5, 2023.Q4.0 through 2023.Q4.10, 2023.Q3.1 through 2023.Q3.10, 7.4 GA through update 92, and older unsupported versions is vulnerable to DNS rebinding attacks, which allows remote attackers to redirect users to arbitrary external URLs. This vulnerability can be mitigated by changing the redirect URL security from IP to domain.
Status Published
Exploitability 0.5
Weighted Severity 4.6
Risk 2.3
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-601 URL Redirection to Untrusted Site ('Open Redirect')
System Score Found at
cvssv4 5.1 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/10/GHSA-f5vh-4rj2-w8r8/GHSA-f5vh-4rj2-w8r8.json
generic_textual MODERATE
Reference id Reference type URL
https://github.com/liferay/liferay-portal
CVE-2025-62256 https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-62256
CVE-2025-62257 https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-62257
CVE-2025-62266 https://nvd.nist.gov/vuln/detail/CVE-2025-62266
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/10/GHSA-f5vh-4rj2-w8r8/GHSA-f5vh-4rj2-w8r8.json
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-10-30T19:06:36Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2025/62xxx/CVE-2025-62266.json

Source Advisory: vulnrichment/CVE-2025-62266

View SSVC decision tree 
[{'Exploitation': 'none'},
 {'Automatable': 'no'},
 {'Technical Impact': 'partial'},
 {'Mission Prevalence': 'minimal'},
 {'Public Well-being Impact': 'material'},
 {'Mission & Well-being': 'medium'}]