CVE-2026-67315
Last modified
CVE-2026-67315 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. axios versions 0.31.0 before 0.33.0 and 1.15.0 before 1.18.0 fail to recognize 0.0.0.0 as a loopback address in shouldBypassProxy.js, allowing requests to 0.0.0.0 to bypass NO_PROXY rules. Attackers can supply 0.0.0.0 URLs to route requests through configured proxies, potentially exposing local services when the proxy can reach the destination.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.
Description
axios versions 0.31.0 before 0.33.0 and 1.15.0 before 1.18.0 fail to recognize 0.0.0.0 as a loopback address in shouldBypassProxy.js, allowing requests to 0.0.0.0 to bypass NO_PROXY rules. Attackers can supply 0.0.0.0 URLs to route requests through configured proxies, potentially exposing local services when the proxy can reach the destination.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Axios | Axios | >= 0.31.0, < 0.33.0 |
| Axios | Axios | >= 1.15.0, < 1.18.0 |
References
- https://github.com/axios/axios/security/advisories/GHSA-f4gw-2p7v-4548Exploit, Mitigation, Vendor Advisory
- https://www.vulncheck.com/advisories/axios-before-no-proxy-bypass-viaThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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