Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-rwxc-4cmw-7x75
Advisory ID github_osv/GHSA-rwxc-4cmw-7x75
Aliases CVE-2024-26266
Summary Liferay Portal and Liferay DXP vulnerable to stored Cross-site Scripting Multiple stored cross-site scripting (XSS) vulnerabilities in Liferay Portal 7.2.0 through 7.4.3.13, and older unsupported versions, and Liferay DXP 7.4 before update 10, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions allow remote authenticated users to inject arbitrary web script or HTML via a crafted payload injected into the first/middle/last name text field of the user who creates an entry in the (1) Announcement widget, or (2) Alerts widget.
Status Published
Exploitability 0.5
Weighted Severity 8.1
Risk 4.0
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
System Score Found at
cvssv3.1 9.0 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/02/GHSA-rwxc-4cmw-7x75/GHSA-rwxc-4cmw-7x75.json
generic_textual CRITICAL
Reference id Reference type URL
https://github.com/liferay/liferay-portal
CVE-2024-26266 https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2024-26266
CVE-2024-26266 https://nvd.nist.gov/vuln/detail/CVE-2024-26266
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/02/GHSA-rwxc-4cmw-7x75/GHSA-rwxc-4cmw-7x75.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

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/2024-02-22T16:43:41Z/

Decision: Track

Source URL: https://github.com/cisagov/vulnrichment/blob/develop/2024/26xxx/CVE-2024-26266.json

Source Advisory: vulnrichment/CVE-2024-26266

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