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CURL-CVE-2026-7168
No affected components available
Successfully using libcurl to do a transfer over a specific HTTP proxy
(proxyA) with Digest authentication and then changing the proxy host to
a second one (proxyB) for a second transfer, reusing the same handle, makes
libcurl wrongly pass on the Proxy-Authorization: header field meant for
proxyA, to proxyB.
Measures severity based on intrinsic characteristics of the vulnerability, independent of environment.
No exploitation activity has been observed at this time. Continue routine monitoring.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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