CVE-2025-13650

REFLECTED CROSS-SITE SCRIPTING (XSS) ON MICROCOM'S ZEUSWEB

MEDIUM
6.1
CVSS Score
Published: February 11, 2026 at 09:05 AM UTC
Updated: June 17, 2026 at 08:34 AM UTC
2 products affected across 2 vendorsZeuswebZeusWeb

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

An attacker with access to the web application ZeusWeb of the provider Microcom (in this case, registration is not necessary, but the action must be performed) who has the vulnerable software could introduce arbitrary JavaScript by injecting an XSS payload into the ‘Surname’ parameter of the ‘Create Account’ operation at the URL:  https://zeus.microcom.es:4040/index.html?zeus6=true . This issue affects ZeusWeb: 6.1.31.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (4)

Technical DescriptionPatchThird Party Advisory
Source: cverecord
https://www.hackrtu.com/blog/CNA-HRTU-0001/
Technical DescriptionPatchThird Party Advisory
Source: cverecord
https://www.hackrtu.com/blog/CNA-CVE-2025-13650/
ProductPermissions Required
Source: cverecord
https://zeus.microcom.es:4040/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-79

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