Skip to main content

Unica CVE-2025-51734

MEDIUM
Cross-site Scripting (XSS) (CWE-79)
2025-11-28 cve@mitre.org
XSS Unica Hcltech
5.4
CVSS 3.1 · NVD
Share

Severity by source

NVD PRIMARY
5.4 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 19:24 vuln.today
CVE Published
Nov 28, 2025 - 15:16 nvd
MEDIUM 5.4

DescriptionCVE.org

Cross-site scripting (XSS) vulnerability in HCL Technologies Ltd. Unica 12.0.0.

AnalysisAI

Cross-site scripting (XSS) vulnerability in HCL Technologies Ltd. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross-site scripting (XSS) vulnerability in HCL Technologies Ltd. Unica 12.0.0. Affected products include: Hcltech Unica.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

More in Unica

View all
CVE-2025-62319 CRITICAL
9.8 Mar 16

A Boolean-based SQL injection vulnerability exists in HCL Unica that allows remote attackers to manipulate backend datab
CVE-2023-37498 HIGH
8.8 Aug 03

A user is capable of assigning him/herself to arbitrary groups by reusing a POST request issued by an administrator. Rat
CVE-2023-37497 HIGH
8.8 Aug 03

The Unica application exposes an API which accepts arbitrary XML input. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2026-22514 HIGH
8.1 Mar 25

This is a Local File Inclusion (LFI) vulnerability in AncoraThemes Unica WordPress theme versions up to and including 1.
CVE-2025-51735 HIGH
7.5 Nov 28

CSV formula injection vulnerability in HCL Technologies Ltd. Rated high severity (CVSS 7.5), this vulnerability is remot
CVE-2025-51736 MEDIUM
6.3 Nov 28

File upload vulnerability in HCL Technologies Ltd. Rated medium severity (CVSS 6.3), this vulnerability is remotely expl
CVE-2023-37501 MEDIUM
6.1 Aug 03

A Persistent XSS vulnerability can be carried out in a certain field of Unica Campaign. Rated medium severity (CVSS 6.1)
CVE-2023-37500 MEDIUM
6.1 Aug 03

A Persistent Cross-site Scripting (XSS) vulnerability can be carried out on certain pages of Unica Platform. Rated mediu
CVE-2023-37499 MEDIUM
6.1 Aug 03

A Persistent Cross-site Scripting (XSS) vulnerability can be carried out in a certain field of the Unica Platform. Rated
CVE-2025-51733 MEDIUM
5.5 Nov 28

Cross-Site Request Forgery (CSRF) vulnerability in HCL Technologies Ltd. Rated medium severity (CVSS 5.5), this vulnerab

Same weakness CWE-79 – Cross-site Scripting (XSS)

View all
CVE-2020-3580 MEDIUM POC
6.1
CVE-2013-7389 MEDIUM POC
4.3
CVE-2021-25299 MEDIUM POC
6.1
CVE-2014-2120 MEDIUM
6.1
CVE-2023-40000 HIGH POC
8.3
CVE-2016-8581 MEDIUM POC
6.1
CVE-2013-5223 MEDIUM POC
5.4
CVE-2025-52367 MEDIUM POC
5.4

Same technique XSS

View all
CVE-2017-9248 CRITICAL POC
9.8
CVE-2020-3580 MEDIUM POC
6.1
CVE-2013-1710 CRITICAL POC
10.0
CVE-2013-7389 MEDIUM POC
4.3
CVE-2021-25299 MEDIUM POC
6.1
CVE-2014-2120 MEDIUM
6.1
CVE-2023-40000 HIGH POC
8.3
CVE-2024-52875 HIGH POC
8.8

Share

CVE-2025-51734 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy