{"apiVersion":"1.0","identifier":"CVE-2026-62960","description":"Git for Windows is the Windows port of Git. Prior to 2.55.0.windows.4, a malicious remote Git server can advertise a bundle URI that reaches transport_get_remote_bundle_uri(), fetch_bundle_uri_internal(), and copy_uri_to_file() in bundle-uri.c during clone or fetch when transfer.bundleuri=true. Non-HTTP(S) values are treated as local filesystem paths, and file URI prefixes are removed, so a bare UNC path or file URI targeting an attacker-controlled share causes Windows to initiate an outbound SMB connection. This can expose NTLM authentication material to the attacker-selected host. This issue is fixed in version 2.55.0.windows.4.","publishedAt":"2026-08-21T20:16:38","lastModifiedAt":"2026-08-26T18:16:56","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-62960","cvssScore":7.4,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N","epssProbability":0.00361,"riskScore":0.76,"affectedProduct":"Git for Windows","affectedVersions":"cannotmatch","vulnerabilityType":"Critical software","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-62960","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-62960","en":"https://www.redsauce.net/en/cves/CVE-2026-62960","fr":"https://www.redsauce.net/fr/cves/CVE-2026-62960","pt":"https://www.redsauce.net/pt/cves/CVE-2026-62960","de":"https://www.redsauce.net/de/cves/CVE-2026-62960","sk":"https://www.redsauce.net/sk/cves/CVE-2026-62960","el":"https://www.redsauce.net/el/cves/CVE-2026-62960"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-62960"}}