Pi Alert
Monthly
Unauthenticated SQL injection in Pi.Alert (a WiFi/LAN intruder detection and web-service monitoring tool by leiweibau) lets remote attackers manipulate backend database queries through the public devices.php endpoint. The flaw affects builds from 2024-06-29 up to the 2026-05-07 fix, and the CVSS 4.0 vector (AV:N/AC:L/PR:N/UI:N) confirms it is trivially reachable over the network with no authentication or user interaction, while the high-confidentiality / no-integrity / no-availability impact (VC:H/VI:N/VA:N) indicates the primary risk is database disclosure. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; no EPSS score was provided in the source data.
Unauthenticated remote code execution affects Pi.Alert, an open-source WiFi/LAN intruder detector with web-based service monitoring, in all versions prior to the 2026-05-07 release. The web configuration editor writes attacker-controlled content into pialert.conf, which the background scan daemon subsequently evaluates with Python's exec(), so injected statements run with the daemon's privileges. Because the product ships with web protection disabled by default, an attacker reaching the web interface needs no credentials, yielding a CVSS 9.8 critical flaw; no public exploit identified at time of analysis.
Unauthenticated remote code execution affects Pi.Alert, a Python-based Wi-Fi/LAN intruder detector, in all releases prior to the 2026-05-07 fix. The web UI's SaveConfigFile() endpoint writes attacker-supplied numeric configuration values such as SMTP_PORT into pialert.conf with no validation, and because that file is reloaded via Python's exec() by a background cron job every 3-5 minutes, injected Python executes at the OS level. On default installations (PIALERT_WEB_PROTECTION = False) no credentials are required, matching the CVSS 9.8 network/no-privilege rating; there is no public exploit identified at time of analysis and the CVE is not in CISA KEV, but trivial complexity and full CIA impact make it a high-priority patch.
Unauthenticated SQL injection in Pi.Alert (a WiFi/LAN intruder detection and web-service monitoring tool by leiweibau) lets remote attackers manipulate backend database queries through the public devices.php endpoint. The flaw affects builds from 2024-06-29 up to the 2026-05-07 fix, and the CVSS 4.0 vector (AV:N/AC:L/PR:N/UI:N) confirms it is trivially reachable over the network with no authentication or user interaction, while the high-confidentiality / no-integrity / no-availability impact (VC:H/VI:N/VA:N) indicates the primary risk is database disclosure. There is no public exploit identified at time of analysis and it is not listed in CISA KEV; no EPSS score was provided in the source data.
Unauthenticated remote code execution affects Pi.Alert, an open-source WiFi/LAN intruder detector with web-based service monitoring, in all versions prior to the 2026-05-07 release. The web configuration editor writes attacker-controlled content into pialert.conf, which the background scan daemon subsequently evaluates with Python's exec(), so injected statements run with the daemon's privileges. Because the product ships with web protection disabled by default, an attacker reaching the web interface needs no credentials, yielding a CVSS 9.8 critical flaw; no public exploit identified at time of analysis.
Unauthenticated remote code execution affects Pi.Alert, a Python-based Wi-Fi/LAN intruder detector, in all releases prior to the 2026-05-07 fix. The web UI's SaveConfigFile() endpoint writes attacker-supplied numeric configuration values such as SMTP_PORT into pialert.conf with no validation, and because that file is reloaded via Python's exec() by a background cron job every 3-5 minutes, injected Python executes at the OS level. On default installations (PIALERT_WEB_PROTECTION = False) no credentials are required, matching the CVSS 9.8 network/no-privilege rating; there is no public exploit identified at time of analysis and the CVE is not in CISA KEV, but trivial complexity and full CIA impact make it a high-priority patch.