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

  - Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, parse_options_header parsed
    Content-Disposition (and Content-Type) headers with email.message.Message, which transparently applies RFC
    2231/5987 decoding. The extended parameter syntax (filename*=charset'lang'value, name*=..., and the
    filename*0/filename*1 continuation form) is decoded and surfaced under the bare filename/name key, and
    overrides the plain parameter when both are present. RFC 7578 §4.2 explicitly forbids the filename* form
    in multipart/form-data. Components that follow RFC 7578, or that do not implement RFC 2231/5987 decoding
    for multipart/form-data (WAFs, proxies, gateways), may interpret such a header differently. An attacker
    can exploit that difference to smuggle a different field name or filename past an upstream inspector to
    the backend. This vulnerability is fixed in 0.0.30. (CVE-2026-53537)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21066-1 advisory.

    This update for python-python-multipart fixes the following issues

    - CVE-2026-53537: multipart/form-data with extended parameters can lead to file or parameter smuggling     (bsc#1268506).
    - CVE-2026-53538: urlencoded requests containing semicolons can lead to form field smuggling     (bsc#1268496).
    - CVE-2026-53539: small crafted body can cause a denial of service (bsc#1268500).
    - CVE-2026-53540: crafted request buffers can lead to degrading availability (bsc#1268488).

Tenable has extracted the preceding description block directly from the SUSE 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.

  - Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30, parse_options_header parsed     Content-Disposition (and Content-Type) headers with email.message.Message, which transparently applies RFC     2231/5987 decoding. The extended parameter syntax (filename*=charset'lang'value, name*=..., and the     filename*0/filename*1 continuation form) is decoded and surfaced under the bare filename/name key, and     overrides the plain parameter when both are present. RFC 7578 4.2 explicitly forbids the filename* form     in multipart/form-data. Components that follow RFC 7578, or that do not implement RFC 2231/5987 decoding     for multipart/form-data (WAFs, proxies, gateways), may interpret such a header differently. An attacker     can exploit that difference to smuggle a different field name or filename past an upstream inspector to     the backend. This vulnerability is fixed in 0.0.30. (CVE-2026-53537)

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

The remote SUSE Linux SLES16 / SLES_SAP16 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:22372-1 advisory.

    This update for python-python-multipart fixes the following issues

    - CVE-2026-53537: multipart/form-data with extended parameters can lead to file or parameter smuggling     (bsc#1268506).
    - CVE-2026-53538: urlencoded requests containing semicolons can lead to form field smuggling     (bsc#1268496).
    - CVE-2026-53539: small crafted body can cause a denial of service (bsc#1268500).
    - CVE-2026-53540: crafted request buffers can lead to degrading availability (bsc#1268488).

Tenable has extracted the preceding description block directly from the SUSE 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 version of IBM Cognos Analytics installed on the remote host is 12.1.x prior to 12.1.3 FP2. It is, therefore, affected by multiple vulnerabilities as referenced in the IBM Security Bulletin No. 7287209. These vulnerabilities are applicable only to version 12.1.3 due to newer functionalities and an updated software stack:

  - Arbitrary class instantiation via model manifest in Apache OpenNLP ExtensionLoader. The     ExtensionLoader.instantiateExtension() method loads a class by its fully-qualified name via     Class.forName() and invokes its no-arg constructor, with the class name sourced from the     manifest.properties entry of a model archive. An attacker who can supply a crafted model archive can     cause the static initializer of any class on the classpath to run during model loading.
    (CVE-2026-42027)

  - XML External Entity (XXE) via unsanitized dictionary parsing in Apache OpenNLP     DictionaryEntryPersistor. An attacker who can supply a crafted dictionary file containing a malicious     DOCTYPE declaration can trigger local file disclosure via file:// entity references or server-side     request forgery via http:// entity references during SAX parsing. (CVE-2026-40682)

  - An authenticated attacker may bypass the fix in CVE-2026-34197 by adding a connector using an HTTP     Discovery transport via BrokerView.addNetworkConnector or BrokerView.addConnector through Jolokia if the     activemq-http module is on the classpath, resulting in arbitrary code execution on the Apache ActiveMQ     broker's JVM. (CVE-2026-40466)

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

ID	Name	Product	Family	Published	Updated	Severity
457593	Echo: python-multipart: security update to 0.0.30	Tenable Cloud Security	Echo Local Security Checks	10/2/2026	10/5/2026	medium
443225	SCA: security update for python-multipart (GHSA-vffw-93wf-4j4q)	Tenable Cloud Security	SCA Checks	6/16/2026	7/6/2026	medium
443225	SCA: security update for python-multipart (GHSA-vffw-93wf-4j4q)	Tenable Self-Hosted Container Security	SCA Checks	6/16/2026	7/6/2026	medium
457593	Echo: python-multipart: security update to 0.0.30	Tenable Self-Hosted Container Security	Echo Local Security Checks	10/2/2026	10/5/2026	medium
324071	openSUSE 16 Security Update : python-python-multipart (openSUSE-SU-2026:21066-1)	Nessus	SuSE Local Security Checks	7/1/2026	7/1/2026	medium
322155	Linux Distros Unpatched Vulnerability : CVE-2026-53537	Nessus	Misc.	6/23/2026	11/2/2026	medium
324845	SUSE SLES16 Security Update : python-python-multipart (SUSE-SU-2026:22372-1)	Nessus	SuSE Local Security Checks	7/2/2026	7/2/2026	medium
347959	IBM Cognos Analytics 12.1.x < 12.1.3 FP2 Multiple Vulnerabilities (7287209)	Nessus	CGI abuses	9/18/2026	9/21/2026	high

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