Dígitro NGC Explorer session expiration
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.4%
from disclosure to weapon
Published on NVDMay 11
victimsSep 12
exploitation probability
0.4%top 70% of all CVEs
observed exploitation
nono source reports it
Appeared in 1 incident(s) we investigated
Dígitro Tecnologia
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/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
Dígitro · NGC ExplorerReferences
https://digitro.com/esclarecimentos-recomendacoes-ctir-gov/https://digitro.com/recomendacao-10-2026-ctir-gov/https://vuldb.com/cve/CVE-2025-4528https://vuldb.com/submit/565309https://vuldb.com/vuln/308273https://vuldb.com/vuln/308273/ctihttps://www.gov.br/ctir/pt-br/assuntos/alertas-e-recomendacoes/recomendacoes/2026/recomendacao-10-2026