Which versions of Intelbras UnniTI are affected by CVE-2025-13221?

Organizations using A weakness should be aware of moderate risk from CVE-2025-13221 rated CVSS 5.5. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-13221?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Intelbras UnniTI CVE-2025-13221

Q: What is the CVSS score of CVE-2025-13221?

CVE-2025-13221 has a CVSS 4.0 base score of 5.5 (Medium). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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 exploitation probability: 0.1%.

MEDIUM

Credentials Management Errors (CWE-255)

2025-11-15 cna@vuldb.com

Authentication Bypass

5.5

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:22 vuln.today

CVE Published

Nov 15, 2025 - 20:15 nvd

MEDIUM 5.5

DescriptionCVE.org

A weakness has been identified in Intelbras UnniTI 24.07.11. The affected element is an unknown function of the file /xml/sistema/usuarios.xml. Executing manipulation of the argument Usuario/Senha can lead to unprotected storage of credentials. The attack can be executed remotely. The exploit has been made available to the public and could be exploited.

AnalysisAI

A weakness has been identified in Intelbras UnniTI 24.07.11. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-255. A weakness has been identified in Intelbras UnniTI 24.07.11. The affected element is an unknown function of the file /xml/sistema/usuarios.xml. Executing manipulation of the argument Usuario/Senha can lead to unprotected storage of credentials. The attack can be executed remotely. The exploit has been made available to the public and could be exploited.

Affected ProductsAI

Intelbras UnniTI 24.07.11. The affected element.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.