Axios is a promise based HTTP client for the browser and Node.js. Prior to 0.32.0 and 1.16.0, Axios does not normalise IPv4-mapped IPv6 addresses. When NO_PROXY lists an IPv4 address such as 127.0.0.1 or 169.254.169.254, a request URL using the IPv4-mapped IPv6 form (::ffff:7f00:1, ::ffff:a9fe:a9fe) still routes through the configured proxy. Node.js resolves these addresses to the underlying IPv4 host, so the request reaches the internal service via the proxy rather than being blocked. This vulnerability is fixed in 0.32.0 and 1.16.0.

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:42078 advisory.

    Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing     IT automation at scale. IT Managers can provide top-down guidelines on how automation is applied to     individual teams, while automation developers retain the freedom to write tasks that leverage existing     knowledge without the overhead. Ansible Automation Platform makes it possible for users across an     organization to share, vet, and manage automation content by means of a simple, powerful, and agentless     language.

    Security Fix(es):

    * ansible-core: argument injection in ansible-galaxy role install leads to arbitrary code execution     (CVE-2026-11332)
    * automation-controller: Path traversal via malicious entry point name in pip wheel installation allows     arbitrary file overwrite (CVE-2026-8643)
    * automation-controller: urllib3: Denial of Service due to excessive HTTP response decompression     (CVE-2026-44432)
    * automation-gateway: Axios: Proxy bypass via IPv4-mapped IPv6 address non-normalization (CVE-2026-44492)
    * automation-gateway: Axios: Client-side Denial of Service via unescaped regex metacharacters in XSRF     cookie name (CVE-2026-44496)
    * automation-gateway: Axios: Man-in-the-Middle (MITM) attack via Prototype Pollution (CVE-2026-44494)
    * automation-gateway: Axios: Information disclosure of proxy credentials via HTTP redirects     (CVE-2026-44486)
    * automation-gateway: Axios: Information disclosure of proxy credentials via redirect flows     (CVE-2026-44487)
    * automation-gateway: Axios: Denial of Service due to unenforced request and response size limits     (CVE-2026-44488)
    * automation-gateway: Axios: Information disclosure due to prototype pollution vulnerability     (CVE-2026-44495)
    * automation-gateway: fast-uri: URI authority bypass due to improper delimiter handling (CVE-2026-6322)
    * automation-gateway: Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget     (CVE-2026-42044)
    * automation-gateway: fast-uri: Path traversal vulnerability allows bypass of security policies     (CVE-2026-6321)
    * automation-gateway: lodash: Arbitrary code execution via untrusted input in template imports     (CVE-2026-4800)
    * automation-gateway: missing requestHeadersToRemove allows mTLS bypass via Subject header spoofing     (CVE-2026-12382)
    * python3.12-pulpcore: relative_path_validator bypass via directory traversal in FilesystemExport     (CVE-2026-12701)
    * receptor: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting (CVE-2026-25681)
    * receptor: golang.org/x/net/html: Cross-Site Scripting via HTML parsing bypass (CVE-2026-27136)
    * receptor: Go net package: Denial of Service via long CNAME response in LookupCNAME (CVE-2026-33811)
    * receptor: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing     (CVE-2026-39821)
    * receptor: Go crypto/x509: Denial of Service via inefficient certificate chain validation     (CVE-2026-32281)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    For details about this release, refer to the release notes listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-ee50c21f92 advisory.

    33.0.6 Release

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-5afe6630dc advisory.

    33.0.6 Release

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Axios is a promise based HTTP client for the browser and Node.js. Prior to 0.32.0 and 1.16.0, Axios does     not normalise IPv4-mapped IPv6 addresses. When NO_PROXY lists an IPv4 address such as 127.0.0.1 or     169.254.169.254, a request URL using the IPv4-mapped IPv6 form (::ffff:7f00:1, ::ffff:a9fe:a9fe) still     routes through the configured proxy. Node.js resolves these addresses to the underlying IPv4 host, so the     request reaches the internal service via the proxy rather than being blocked. This vulnerability is fixed     in 0.32.0 and 1.16.0. (CVE-2026-44492)

Note that Nessus relies on the presence of the package as reported by the vendor.

The version of the axios Node.js module installed on the remote host is prior to 0.32.0 or 1.x prior to 1.16.0. It is, therefore, affected by the following vulnerability:

  - shouldBypassProxy, introduced in v1.15.0 to fix CVE-2025-62718, does not normalise IPv4-mapped IPv6     addresses. When NO_PROXY lists an IPv4 address such as 127.0.0.1 or 169.254.169.254, a request URL using     the IPv4-mapped IPv6 form still routes through the configured proxy. Node.js resolves these addresses to     the underlying IPv4 host, so the request reaches the internal service via the proxy rather than being     blocked. (CVE-2026-44492)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Axios is a promise based HTTP client for the browser and Node.js. Prior to 0.32.0 and 1.16.0, Axios does
    not normalise IPv4-mapped IPv6 addresses. When NO_PROXY lists an IPv4 address such as 127.0.0.1 or
    169.254.169.254, a request URL using the IPv4-mapped IPv6 form (::ffff:7f00:1, ::ffff:a9fe:a9fe) still
    routes through the configured proxy. Node.js resolves these addresses to the underlying IPv4 host, so the
    request reaches the internal service via the proxy rather than being blocked. This vulnerability is fixed
    in 0.32.0 and 1.16.0. (CVE-2026-44492)

ID	Name	Product	Family	Severity
328365	RHEL 8 / 9 : Red Hat Ansible Automation Platform 2.5 Product Security and Bug Fix Update (Important) (RHSA-2026:42078)	Nessus	Red Hat Local Security Checks	high
325136	Fedora 44 : nextcloud (2026-ee50c21f92)	Nessus	Fedora Local Security Checks	high
325111	Fedora 43 : nextcloud (2026-5afe6630dc)	Nessus	Fedora Local Security Checks	high
320768	Linux Distros Unpatched Vulnerability : CVE-2026-44492	Nessus	Misc.	high
318801	Node.js Module axios < 0.32.0 / 1.x < 1.16.0 NO_PROXY Bypass (SSRF)	Nessus	Misc.	high
442471	SCA: security update for axios (GHSA-pjwm-pj3p-43mv)	Tenable Cloud Security	SCA Checks	high
442471	SCA: security update for axios (GHSA-pjwm-pj3p-43mv)	Tenable Self-Hosted Container Security	SCA Checks	high

Detections

Analytics

CVE-2026-44492

high

Tenable Plugins

high

high

high

high

high

high

high