CVE-2026-67315

axios 0.31.0 before 0.33.0 and 1.15.0 before 1.18.0 NO_PROXY Bypass via 0.0.0.0

HIGH
7.5
CVSS Score
Published: August 1, 2026 at 12:22 PM UTC
Updated: September 1, 2026 at 03:51 PM UTC
1 product affected across 1 vendorAxios

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Severity
HIGH7.5
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

axios versions 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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

0.31.0 ≤ v < 0.33.01.15.0 ≤ v < 1.18.00.31.01.15.0
Vendor states this is fixed in 0.33.0 (unaffected)
Vendor states this is fixed in 1.18.0 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-183

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