CVE-2019-25547

NetAware 1.20 Denial of Service via Add Block Buffer Overflow

CVSS 6.9 MEDIUMEPSS 0.2%CWE-787

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.9EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

21 mar 2026Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

NetAware 1.20 contains a buffer overflow vulnerability in the User Blocking feature that allows local attackers to crash the application by supplying oversized input. Attackers can paste a malicious buffer of 512 bytes into the 'Add a website or keyword to be filtered' field and trigger a crash when removing the created block.

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

Produtos afetados

Infiltration-Systems · NetAware

Referências

https://www.exploit-db.com/exploits/46908 https://www.infiltration-systems.com https://www.vulncheck.com/advisories/netaware-denial-of-service-via-add-block-buffer-overflow