12 matches found
Astra Linux – Vulnerability in xrdp
XRDPT is an open-source remote desktop protocol RDP server. In versions prior to 0.9.23, improper handling of session establishment errors allowed bypassing OS-level session restrictions. The authstartsession function could return a non-zero value 1 in the event of, for example, PAM errors. This...
PraisonAI Browser Server allows unauthenticated WebSocket clients to hijack connected extension sessions
Summarypraisonai browser start exposes the browser bridge on 0.0.0.0 by default, and its /ws endpoint accepts websocket clients that omit the Origin header entirely. An unauthenticated network client can connect as a fake controller, send startsession, cause the server to forward startautomation ...
PraisonAI Browser Server allows unauthenticated WebSocket clients to hijack connected extension sessions
Summarypraisonai browser start exposes the browser bridge on 0.0.0.0 by default, and its /ws endpoint accepts websocket clients that omit the Origin header entirely. An unauthenticated network client can connect as a fake controller, send startsession, cause the server to forward startautomation ...
PT-2026-53544
Summary praisonai browser start exposes the browser bridge on 0.0.0.0 by default, and its /ws endpoint accepts websocket clients that omit the Origin header entirely. An unauthenticated network client can connect as a fake controller, send start session, cause the server to forward start automati...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the startSessionHandler function. An attacker can cause excessive memory consumption and crash the server by sending unauthenticated HTTP requests with a specially crafted nonce a...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the startSessionHandler function. An attacker can cause excessive memory consumption and crash the server by sending unauthenticated HTTP requests with a specially crafted nonce a...
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the startSessionHandler function. An attacker can cause excessive memory consumption and crash the server by sending unauthenticated HTTP requests with a specially crafted nonce a...
GHSA-HJR9-WJ7V-7HV8 Sliver Vulnerable to Pre-Auth Memory Exhaustion via NoEncoder Bypass
Summary A specially crafted nonce routes unauthenticated requests through the NoEncoder path, where startSessionHandler reads the entire request body without limits, allowing attacker-driven memory exhaustion and process crash. Details - server/encoders/encoders.go: EncoderFromNonce returns...
VulnCheck KEV: CVE-2020-29390
Zeroshell 3.9.3 contains a command injection vulnerability in the /cgi-bin/kerbynet StartSessionSubmit parameter that could allow an unauthenticated attacker to execute a system command by using shell metacharacters and the %0a character...
The vulnerability of the auth_start_session() function on the XRDP server allows a hacker to trigger a service failure.
The vulnerability of the authstartsession function on the XRDP server relates to bypassing session restrictions. Exploiting this vulnerability could allow a malicious actor to cause service failures...
Zeroshell 操作系统命令注入漏洞
Zeroshell is a small open source Linux distribution for servers and embedded systems designed to provide web services. a command injection vulnerability exists in the /cgi-bin/kerbynet StartSessionSubmit parameter in Zeroshell 3.9.3. An attacker could execute system commands via shell...
Wheatblog <= 1.1 (session.php) Remote File Include Vulnerability
Exploit for unknown platform in category web applications ================================================================ Wheatblog db != 'resource' touchDatabaseSession; Proof of Concept: www.site.com/includes/session.php?wbclassdir=SHELL 0day.today 2018-04-04...