GO-2026-6225
ADVISORY - golangSummary
In github.com/chrismellard/docker-credential-acr-env/pkg/credhelper, the regular expression used by isACRRegistry to validate Azure Container Registry hostnames is unanchored. As a result, arbitrary hostnames containing the substring ".azurecr.io" (such as evil.azurecr.io.attacker.com) are treated as valid ACR registries, causing ACRCredHelper.Get to send the Azure Active Directory (AAD) access token to attacker-controlled hosts.
Common Weakness Enumeration (CWE)
GoLang
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Chainguard
CGA-rvv4-gfj5-24qv
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minimos
MINI-37cp-8993-99xr
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minimos
MINI-4h23-wx7q-8qhf
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minimos
MINI-73x4-vh6p-g85w
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minimos
MINI-9cc6-pc45-28hh
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minimos
MINI-9frm-6mp7-77cr
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minimos
MINI-9xqq-v3cm-gpmq
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minimos
MINI-cc89-fh52-rqrh
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minimos
MINI-ch4h-j3xx-72rm
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minimos
MINI-cmx4-vcrm-x6qw
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minimos
MINI-hmxc-wxh9-cc7r
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minimos
MINI-j2jc-g2cm-7g49
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minimos
MINI-mfg4-3q57-mc9g
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minimos
MINI-mj25-9g4p-88fj
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minimos
MINI-q9rx-8j7g-6963
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minimos
MINI-w3pg-2hq3-mh7r
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