CVE-2026-33641
HighCVSS 7.8Exploitation Probability (EPSS)
Elevated risk59th percentile - higher than 59% of all known CVEs
Summary
Glances to narzędzie do monitorowania systemów, które przed wersją 4.5.3 obsługiwało dynamiczne wartości konfiguracyjne, w których podciągi otoczone znakami ` były wykonywane jako polecenia systemowe podczas analizy konfiguracji. Ta funkcjonalność nie była odpowiednio walidowana, co stwarza ryzyko wykonania dowolnych poleceń.
Risk Assessment
Jeśli atakujący ma możliwość modyfikacji plików konfiguracyjnych, może to prowadzić do automatycznego wykonania dowolnych poleceń z uprawnieniami procesu Glances, co w przypadku uruchomienia Glances z podwyższonymi uprawnieniami może skutkować eskalacją uprawnień.
Recommendation
Zaleca się aktualizację Glances do wersji 4.5.3 lub nowszej, aby usunąć tę podatność oraz ograniczenie dostępu do plików konfiguracyjnych, aby zapobiec ich modyfikacji przez nieautoryzowane osoby.
Related vulnerabilities
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SAP Web Dispatcher does not sufficiently validate certain network input processed by an internal component. An unauthenticated attacker could send specially crafted network traffic to trigger memory corruption, potentially leading to arbitrary code execution and full system compromise.
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SAP NetWeaver Application Server ABAP and ABAP Platform do not perform necessary authorization checks for certain internal functionality. An attacker with low privileges could invoke the affected functionality to execute arbitrary operating system commands on the underlying host.
- CVE-2026-76964Critical
SAP NetWeaver Application Server ABAP does not sufficiently validate certain network input processed by an internal component. An unauthenticated attacker could send specially crafted network traffic to trigger memory corruption, potentially leading to arbitrary code execution and full system compromise.
- CVE-2026-125086Critical
D-Link M60 1.12.B01 contains hard-coded credentials in the /etc/emDaemon/mosquitto.conf file of the emDaemon MQTT Broker component. The vulnerability can be exploited remotely, and a public exploit may already be in use.
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SAP NetWeaver AS ABAP and ABAP Platform do not sufficiently verify incoming authentication assertions under certain configurations. An unauthenticated attacker could submit crafted data to bypass authentication and impersonate arbitrary users, including privileged accounts.
Original NVD description (English source)
Glances is an open-source system cross-platform monitoring tool. Prior to version 4.5.3, Glances supports dynamic configuration values in which substrings enclosed in backticks are executed as system commands during configuration parsing. This behavior occurs in Config.get_value() and is implemented without validation or restriction of the executed commands. If an attacker can modify or influence configuration files, arbitrary commands will execute automatically with the privileges of the Glances process during startup or configuration reload. In deployments where Glances runs with elevated privileges (e.g., as a system service), this may lead to privilege escalation. This issue has been patched in version 4.5.3.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS