fast-uri normalize() decoded percent-encoded authority delimiters inside the host component and then re-emitted them as raw delimiters during serialization. A host that combined an allowed domain, an encoded at-sign, and a different domain was re-emitted with the at-sign as a raw userinfo separator, changing the URI's authority to the second domain. Applications that normalize untrusted URLs before host allowlist checks, redirect validation, or outbound request routing can be steered to a different authority than the input appeared to specify. Versions <= 3.1.1 are affected. Update to 3.1.2 or later.

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

  - fast-uri normalize() decoded percent-encoded authority delimiters inside the host component and then re-
    emitted them as raw delimiters during serialization. A host that combined an allowed domain, an encoded
    at-sign, and a different domain was re-emitted with the at-sign as a raw userinfo separator, changing the
    URI's authority to the second domain. Applications that normalize untrusted URLs before host allowlist
    checks, redirect validation, or outbound request routing can be steered to a different authority than the
    input appeared to specify. Versions <= 3.1.1 are affected. Update to 3.1.2 or later. (CVE-2026-6322)

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 Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:37385 advisory.

    Red Hat build of Podman Desktop is a graphical tool for managing containers using Podman. It allows users     to run, manage, and configure containers and container images using a desktop GUI.

    Most notable CVE and Bug Fix(es) and Enhancement(s):

    * Issues for CVE fix 1.1.1 (JIRA:RHDESK-595)
    * Fix for RHDESK-529, RHDESK-530, RHDESK-531 - fast-uri: Path traversal vulnerability allows bypass of     security policies (CVE-2026-6321)
    * Fix for RHDESK-611 - protobufjs: Arbitrary code execution due to unsafe expression generation from     crafted protobuf descriptors (CVE-2026-44293)
     * Fix for RHDESK-640 - fast-uri: URI authority bypass due to improper delimiter handling     (CVE-2026-6322)

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 Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:34160 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):

    * automation-platform-ui: Axios: Denial of Service due to unenforced request and response size limits     (CVE-2026-44488)
    * automation-platform-ui: Axios: Information disclosure due to prototype pollution vulnerability     (CVE-2026-44495)
    * automation-platform-ui: fast-uri: URI authority bypass due to improper delimiter handling     (CVE-2026-6322)
    * automation-platform-ui: Axios: Arbitrary HTTP header injection via prototype pollution (CVE-2026-42035)
    * automation-platform-ui: DOMPurify: Cross-Site Scripting (XSS) via inconsistent tag sanitization     (CVE-2026-41240)
    * automation-platform-ui: protobufjs: Arbitrary code execution due to unsafe expression generation from     crafted protobuf descriptors (CVE-2026-44293)
    * python3.12-pyjwt: Authentication bypass due to forged JSON Web Tokens (CVE-2026-48526)
    * automation-controller: Dynaconf: Arbitrary code execution via Server-Side Template Injection     (CVE-2026-33154)
    * python3.12-urllib3: Information disclosure via cross-origin redirects forwarding sensitive headers     (CVE-2026-44431)
    * python3.12-urllib3: Denial of Service due to excessive HTTP response decompression (CVE-2026-44432)

    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.

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

  - fast-uri normalize() decoded percent-encoded authority delimiters inside the host component and then re-     emitted them as raw delimiters during serialization. A host that combined an allowed domain, an encoded     at-sign, and a different domain was re-emitted with the at-sign as a raw userinfo separator, changing the     URI's authority to the second domain. Applications that normalize untrusted URLs before host allowlist     checks, redirect validation, or outbound request routing can be steered to a different authority than the     input appeared to specify. Versions <= 3.1.1 are affected. Update to 3.1.2 or later. (CVE-2026-6322)

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

ID	Name	Product	Family	Type	Severity
457153	Echo: fast-uri: security update to 2.4.1	Tenable Cloud Security	Echo Local Security Checks	Local	high
457153	Echo: fast-uri: security update to 2.4.1	Tenable Self-Hosted Container Security	Echo Local Security Checks	Local	high
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	Local	high
325977	RHEL 10 : rh-podman-desktop (RHSA-2026:37385)	Nessus	Red Hat Local Security Checks	Local	high
324569	RHEL 9 : Red Hat Ansible Automation Platform 2.6 Product Security and Bug Fix Update (Important) (RHSA-2026:34160)	Nessus	Red Hat Local Security Checks	Local	high
441516	SCA: security update for fast-uri (GHSA-v39h-62p7-jpjc)	Tenable Cloud Security	SCA Checks	Local	high
441516	SCA: security update for fast-uri (GHSA-v39h-62p7-jpjc)	Tenable Self-Hosted Container Security	SCA Checks	Local	high
312304	Linux Distros Unpatched Vulnerability : CVE-2026-6322	Nessus	Misc.	Local	high

Detections

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CVE-2026-6322

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Tenable Plugins

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