漏洞信息
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Vulnerability Title
Rocket.Chat: Email Parameter Fallback Leads To Account Takeover Within Apple OAuth
Vulnerability Description
Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13, in apps/meteor/app/apple/server/loginHandler.ts, handleIdentityToken parses a JWT issued by Apple during the OAuth flow. The try block checks for an email parameter. If the JWT does not contain an email address, the application falls back to accepting an arbitrary email value supplied directly in the request. Attackers are able to forge Apple JWTs that do not contain an email address and leverage this vulnerability to carry out account takeover attacks. This vulnerability is fixed in 8.5.1, 8.4.4, 8.3.6, 8.2.6, 8.1.6, 8.0.7, and 7.10.13.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Vulnerability Type
认证机制不恰当
Vulnerability Title
RocketChat Rocket.Chat 授权问题漏洞
Vulnerability Description
RocketChat rocket.chat是巴西RocketChat公司开源的一款团队协作即时通讯平台。 RocketChat Rocket.Chat 8.5.1之前版本、8.4.4之前版本、8.3.6之前版本、8.2.6之前版本、8.1.6之前版本、8.0.7之前版本和7.10.13之前版本存在授权问题漏洞,该漏洞源于handleIdentityToken函数解析Apple JWT时,若不包含电子邮件地址,则回退接受请求中任意电子邮件值,可能导致攻击者伪造Apple JWT进行账户接管攻击。
CVSS Information
N/A
Vulnerability Type
N/A