CVE-2025-4528
A weakness has been identified in Dígitro NGC Explorer up to 3.48.21.
Does this matter?
Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.
Description
A weakness has been identified in Dígitro NGC Explorer up to 3.48.21. This affects an unknown function. Executing a manipulation can lead to session expiration. The attack can be launched remotely. Upgrading to version 3.48.22 mitigates this issue. It is recommended to upgrade the affected component. The action taken by the vendor is: "Strengthening of session control, expiration and invalidation mechanisms." The vulnerabilities are limited to NGC Explorer and do not affect other Dígitro products, including UNA and Guardião.
- CVSS 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/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/M
- EPSS
- 0.40% probability · 33th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-613
- Affected
- digitro/ngc explorer
- Source
- cna@vuldb.com
References
- https://digitro.com/esclarecimentos-recomendacoes-ctir-gov/
- https://digitro.com/recomendacao-10-2026-ctir-gov/
- https://vuldb.com/cve/CVE-2025-4528
- https://vuldb.com/submit/565309
- https://vuldb.com/vuln/308273
- https://vuldb.com/vuln/308273/cti
- https://www.gov.br/ctir/pt-br/assuntos/alertas-e-recomendacoes/recomendacoes/2026/recomendacao-10-2026
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.