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High 7.2Published Apr 24, 2026

CVE-2026-42043Axios: Incomplete Fix for CVE-2025-62718 — NO_PROXY Protection Bypassed via RFC 1122 Loopback Subnet (127.0.0.0/8) in Axios 1.15.0

Updated under an hour ago ()

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It affects axios and 34 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, an attacker who can influence the target URL of an Axios request can use any address in the 127.0.0.0/8 range (other than 127.0.0.1) to completely bypass the NO_PROXY protection. This vulnerability is due to an incomplete for CVE-2025-62718, This vulnerability is fixed in 1.15.1 and 0.31.1.

CVSS
7.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Weakness (CWE)
CWE-183, CWE-441, CWE-918
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
GitHub_M
NVD analysis
Modified
Record last updated
Sep 10, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
axios axios
axios:axios (from the name)
from 1.0.0, < 1.15.1; before 0.31.1
CNA record
Red Hat HawtIO HawtIO 4.4.0
redhat:apache_camel_hawtio
4.4
CISA ADP
Red Hat Red Hat Data Grid 8.6.1
redhat:jboss_data_grid
8
CISA ADP
from 1780917531 not affected
CISA ADP
from 1778508956 not affected
CISA ADP
from 1783451729 not affected
CISA ADP
Red Hat Red Hat Advanced Cluster Security 4.9
redhat:advanced_cluster_security
from 1779371594 not affected
CISA ADP
from 1779841586 not affected
CISA ADP
from 1778156756 not affected
CISA ADP
from 1780590717 not affected
CISA ADP

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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