PT-2026-50148

Name of the Vulnerable Software and Affected Versions Deno versions prior to 2.8.0 Description The Node.js compatibility TCP path fails to re-verify network permissions after hostname resolution. While the network permission model is intended to apply rules to the resolved IP address, affected...

GHSA-M7PR-HJQH-92CM Axios: no_proxy bypass via IP alias allows SSRF

The fix for noproxy hostname normalization bypass 10661 is incomplete.When noproxy=localhost is set, requests to 127.0.0.1 and ::1 still route through the proxy instead of bypassing it. The shouldBypassProxy function does pure string matching — it does not resolve IP aliases or loopback...

Axios: no_proxy bypass via IP alias allows SSRF

The fix for noproxy hostname normalization bypass 10661 is incomplete.When noproxy=localhost is set, requests to 127.0.0.1 and ::1 still route through the proxy instead of bypassing it. The shouldBypassProxy function does pure string matching — it does not resolve IP aliases or loopback...

CVE-2026-42038 Axios: no_proxy bypass via IP alias allows SSRF

Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, he fix for noproxy hostname normalization bypass is incomplete. When noproxy=localhost is set, requests to 127.0.0.1 and ::1 still route through the proxy instead of bypassing it. The shouldBypassProxy...

CVE-2026-42038

Axios no_proxy bypass via IP alias allows SSRF in older releases. Affected: Axios (browser/Node.js). Fault: shouldBypassProxy() uses pure string matching and does not resolve IP aliases or loopback equivalents, so requests to 127.0.0.1 or [::1] can be proxied when no_proxy=localhost. Impact: pote...