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CVE-2025-43771

MEDIUMCVSS 4.8/10EPSS 0.19%

Last modified

CVE-2025-43771 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. Multiple cross-site scripting (XSS) vulnerabilities in the Notifications widget in Liferay Portal 7.4.3.102 through 7.4.3.111, and Liferay DXP 2023.Q4.0 through 2023.Q4.5 and 2023.Q3.1 through 2023.Q3.10 allow remote attackers to inject arbitrary web script or HTML via a crafted payload injected into (1) a user’s “First Name” text field, (2) a user’s “Middle Name” text field, (3) a user’s “Last Name” text field, (4) the “Other Reason” text field when flagging content, or (5) the name of the flagged content.. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

Multiple cross-site scripting (XSS) vulnerabilities in the Notifications widget in Liferay Portal 7.4.3.102 through 7.4.3.111, and Liferay DXP 2023.Q4.0 through 2023.Q4.5 and 2023.Q3.1 through 2023.Q3.10 allow remote attackers to inject arbitrary web script or HTML via a crafted payload injected into (1) a user’s “First Name” text field, (2) a user’s “Middle Name” text field, (3) a user’s “Last Name” text field, (4) the “Other Reason” text field when flagging content, or (5) the name of the flagged content.

Metrics

CVSS 3.1
5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS 4.0
4.8/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.19%

9.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LiferayDigital Experience Platform>= 2023.Q3.1, < 2023.Q3.4
LiferayDigital Experience Platform>= 2023.q4.0, < 2023.q4.6
LiferayLiferay Portal>= 7.4.3.102, < 7.4.3.112

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-43771?
Multiple cross-site scripting (XSS) vulnerabilities in the Notifications widget in Liferay Portal 7.4.3.102 through 7.4.3.111, and Liferay DXP 2023.Q4.0 through 2023.Q4.5 and 2023.Q3.1 through 2023.Q3.10 allow remote attackers to inject arbitrary web script or HTML via a crafted payload injected into (1) a user’s “First Name” text field, (2) a user’s “Middle Name” text field, (3) a user’s “Last Name” text field, (4) the “Other Reason” text field when flagging content, or (5) the name of the flagged content.
How severe is CVE-2025-43771?
CVE-2025-43771 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2025-43771?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-43771?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST