CVE-2024-26266

mediumpriority · track · 22EPSS 0.006 · 46 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.56% (46th) EPSS

CVSS 5.4 · medium

Is it mine?

33 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · osv

EPSS · scored 2026-10-24

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.

cvss

Technical severity, 0–10. One row per scoring source.

9.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 5–9

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:Hsecondary · security@liferay.comexploitability 2.3 · impact 6

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:Hsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimaryCWE-79US

affected products (33)

Products and version ranges known to be affected.

Liferay Liferay DXP < 7.3 update 5all versionscert_bundDE
Liferay Liferay DXP < 7.3 update 8all versionscert_bundDE
Liferay Liferay DXP < 7.4 update 16all versionscert_bundDE
Liferay Liferay DXP < 7.4 update 26all versionscert_bundDE
Liferay Liferay DXP < 7.4 update 27all versionscert_bundDE
Liferay Liferay DXP < 7.4 update 9all versionscert_bundDE
Liferay Liferay Portal < 7.4.3.16all versionscert_bundDE
Liferay Liferay Portal < 7.4.3.26all versionscert_bundDE
Liferay Liferay Portal < 7.4.3.27all versionscert_bundDE
Liferay DXP< 7.3 update 5cert_bundDE
Liferay DXP< 7.3 update 8cert_bundDE
Liferay DXP< 7.4 update 16cert_bundDE
Liferay DXP< 7.4 update 26cert_bundDE
Liferay DXP< 7.4 update 27cert_bundDE
Liferay DXP< 7.4 update 9cert_bundDE
Liferay Portal< 7.4.3.16cert_bundDE
Liferay Portal< 7.4.3.26cert_bundDE
Liferay Portal< 7.4.3.27cert_bundDE
Liferay DXP≤ 7.2.10 ≤7.2.10-dxp-16enisa_euvdEU
Liferay DXPall versionsenisa_euvdEU

showing 20 of 33

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-0440Liferay Portal und Liferay DXP: Mehrere SchwachstellenDeutsch2024-02-20csaf · cert_bundDE
Ein entfernter Angreifer kann mehrere Schwachstellen in Liferay Portal und Liferay DXP ausnutzen, um einen Cross-Site Scripting Angriff zu starten, vertrauliche Informationen offenzulegen oder Dateien zu manipulieren.
GHSA-rwxc-4cmw-7x75Liferay Portal and Liferay DXP vulnerable to stored Cross-site Scripting2024-02-21ghsa · osvUS
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.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund osv NVD CVE.org MITRE

published 2024-02-21modified 2026-06-17

related (52,920)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2026-42897US	medium6.1OT critical	0.52% (43rd)	KEV	2026-05-14
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network…
CVE-2025-66376US	medium6.1OT critical	20.2% (97th)	KEV	2026-01-05
Zimbra Collaboration (ZCS) 10 before 10.0.18 and 10.1 before 10.1.13 allows Classic UI stored XSS via Cascading Style Sheets (CSS) @import directives in an HTML e-mail message.
CVE-2025-68461US	medium6.1OT critical	26.8% (98th)	KEV	2025-12-18
Roundcube Webmail before 1.5.12 and 1.6 before 1.6.12 is prone to a Cross-Site-Scripting (XSS) vulnerability via the animate tag in an SVG document.
CVE-2025-48700US	—OT critical	1.71% (77th)	KEV	2025-06-23
An issue was discovered in Zimbra Collaboration (ZCS) 8.8.15 and 9.0 and 10.0 and 10.1. A Cross-Site Scripting (XSS) vulnerability in the Zimbra Classic UI allows attackers to exec…
CVE-2025-27915US	—OT critical	4.06% (91st)	KEV	2025-03-12
An issue was discovered in Zimbra Collaboration (ZCS) 9.0 and 10.0 and 10.1. A stored cross-site scripting (XSS) vulnerability exists in the Classic Web Client due to insufficient…

+52915 more

references (4)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan