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CVE-2025-8920

Published: Aug 13, 2025

Modified: Aug 15, 2025

PUBLISHED

CVSS v3.1

2.4

LOW

Description

A vulnerability was identified in Portabilis i-Diario 1.6. Affected by this vulnerability is an unknown functionality of the file /dicionario-de-termos-bncc of the component Dicionário de Termos BNCC Page. The manipulation of the argument Planos de ensino leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Vendor	Product	Versions
Portabilis	i-Diario	affected `1.6`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

References

VDB-319879 | Portabilis i-Diario Dicionário de Termos BNCC dicionario-de-termos-bncc cross site scripting

vdb-entry

technical-description

VDB-319879 | CTI Indicators (IOB, IOC, TTP, IOA)

signature

permissions-required

Submit #629168 | Portabilis i-diário 1.6 Cross Site Scripting

third-party-advisory

https://github.com/CVE-Hunters/CVE/blob/main/i-diario/CVE-2025-8920.md

related

https://github.com/FeMarb/CVEs/blob/6eeefb2749bb6165557ed4664a0680456131e4de/I-diario/Cross-Site%20Scripting%20(XSS)%20Storage%20in%20endpoint%20_dicionario-de-termos-bncc%20parameter%20Planos%20de%20ensino%20input%20field.md

exploit

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