CVE-2026-77638
HIGH
NVD
CVSS Score
8.9
Severity
HIGH
Published
Aug 20, 2026
Vendor
unknown
Description
Tor before 0.4.9.11 is prone to a race condition where in just the right circumstances a rendezvous point could man-in-the-middle (impersonate) the onion service that the client was trying to reach.