CVE-2026-27868

PUBLICATION OF SENSITIVE INFORMATION ON REGESTA SMART HD-PLC OF TELDAT

CVSS 6.9 MEDIUMEPSS 0.4%CWE-201

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.9EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

17 jun 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

An attacker with access via network to the Regesta Smart HD-PLC of the provider Teldat (in this case, NO registration action is required) who has the vulnerable software could obtain privilege information by using the command Version via the path: /upgrade/query.php?cmd=p+3&3Bversion resulting in a information disclosure. This issue affects Regesta Smart HD-PLC - TLDPH16D2: 11.02.05.10.02.

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

Produtos afetados

Teldat · Regesta Smart HD-PLC - TLDPH16D2

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Referências

https://support.teldat.com/images/content/docs/Teldat_dm1087_regesta_smart_nessum_series_installation(1).pdf https://support.teldat.com/portal/supportcontent?page=cgs-customer-global-support&none=true&language=en-US https://www.hackrtu.com/blog/CNA-CVE-2026-27868/https://www.hackrtu.com/blog/CNA-HRTU-0002/https://www.teldat.com/es/