CVE-2026-7273

A stack-based buffer overflow vulnerability in the CGI program of Zyxel GS1900-48HPv2 firmware versions through 2.90ABTQ.1C0 could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request...

EUVD-2026-37030

A stack-based buffer overflow vulnerability in the CGI program of Zyxel GS1900-48HPv2 firmware versions through 2.90ABTQ.1C0 could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request...

CVE-2026-7273

CVE-2026-7273 affects Zyxel GS1900-48HPv2 devices with firmware up to 2.90(ABTQ.1)C0. The flaw is a stack-based buffer overflow in the CGI program, enabling a LAN-based, unauthenticated attacker to potentially execute OS commands via a crafted HTTP request. Impact is described in the CVE metrics ...

CVE-2026-7273

A stack-based buffer overflow vulnerability in the CGI program of Zyxel GS1900-48HPv2 firmware versions through 2.90ABTQ.1C0 could allow a LAN-based, unauthenticated attacker to exploit the flaw and potentially execute OS commands via a crafted HTTP request...

PT-2026-49603

Name of the Vulnerable Software and Affected Versions Zyxel GS1900-48HPv2 versions prior to 2.90ABTQ.1C0 Description A stack-based buffer overflow exists in the CGI program. This flaw allows an unauthenticated attacker on the local area network LAN to potentially execute operating system commands...

EUVD-2021-21677

Malware in sbrugna...

EUVD-2019-6722

Malware in sbrugna...

EUVD-2019-6718

Malware in sbrugna...

EUVD-2019-6719

Malware in sbrugna...

EUVD-2019-6721

Malware in sbrugna...

EUVD-2021-21679

Malware in sbrugna...

EUVD-2019-6720

Malware in sbrugna...

EUVD-2019-6723

Malware in sbrugna...

EUVD-2022-48707

Malicious code in bioql PyPI...

EUVD-2022-37695

Malicious code in bioql PyPI...

EUVD-2024-49454

Malicious code in bioql PyPI...

EUVD-2023-39170

Malicious code in bioql PyPI...

EUVD-2024-37235

Malicious code in bioql PyPI...

CVE-2024-8881

A post-authentication command injection vulnerability in the CGI program in the Zyxel GS1900-48 switch firmware version V2.80AAHN.1C0 and earlier could allow an authenticated, LAN-based attacker with administrator privileges to execute some operating system OS commands on an affected device by...

CVE-2024-8882

A buffer overflow vulnerability in the CGI program in the Zyxel GS1900-48 switch firmware version V2.80AAHN.1C0 and earlier could allow an authenticated, LAN-based attacker with administrator privileges to cause denial of service DoS conditions via a crafted URL...