漏洞信息
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Vulnerability Title
Unvalidated shell.openExternal in electerm allows arbitrary protocol execution via terminal link click
Vulnerability Description
electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. In versions 3.8.15 and prior, Electerm's terminal hyperlink handler passes any URL clicked in the terminal directly to shell.openExternal without any protocol validation. An attacker who controls terminal output (e.g., via a malicious SSH server, compromised remote host, or malicious plugin rendering terminal content) can thus achieve arbitrary code execution or local file access on the victim's machine, requiring only that the victim clicks a displayed link. At time of publication, there are no publicly available patches.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Vulnerability Type
参数注入或修改
Vulnerability Title
Electerm 参数注入漏洞
Vulnerability Description
Electerm是中国zxdong262个人开发者的一款基于 electron 开发的 SSH/SFTP 客户端。 Electerm 3.8.15及之前版本存在参数注入漏洞,该漏洞源于终端超链接处理器未对URL进行协议验证,可能导致攻击者通过恶意SSH服务器或远程主机控制终端输出,实现任意代码执行或本地文件访问。
CVSS Information
N/A
Vulnerability Type
N/A