Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且廠商未提供可用的修補程式。

  - DOMPurify 之前 3.4.13 包含IN_PLACE清理中的跨網站指令碼弱點，其中元素移除勾點無法中和分離的子樹狀結構。攻擊者可以在清理完成後執行的子代元素上提供 HTML 和事件處理常式，即使傳回的根看起來是乾淨的。（CVE-2026-75838）

請注意，Nessus 的判定取決於廠商所報告的套件是否存在。

Linux/Unix 主机中安装的一个或多个程序包受到一个漏洞影响，而供应商没有提供补丁程序。

  - 之前的 DOMPurify 在 3.4.13 IN_PLACE 审查中包含一个跨站脚本漏洞，其中元素删除挂钩无法中和分离的子树。攻击者可为 HTML 提供针对在审查完成后执行的子级元素的事件处理程序，即使返回的根看起来是干净的。（CVE-2026-75838）

请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。

Linux/Unix ホストには、ベンダーが提供するパッチが利用できない脆弱性の影響を受ける複数のパッケージがインストールされています。

  - 3.4.13 より前の DOMPurify には、IN_PLACE サニタイズにおいてクロスサイトスクリプティングの脆弱性があり、要素削除フックが分離したサブツリーを中和できません。攻撃者が、返されたルートがクリーンに見える場合でも、サニタイズの完了後に実行する子孫要素でイベントハンドラーを持つ HTML を供給する可能性があります。(CVE-2026-75838)

Nessus は、ベンダーから報告されたパッケージの存在に依存していることに注意してください。

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0946 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2026-75838:
    DOMPurify before 3.4.13 contains a cross-site scripting vulnerability in IN_PLACE sanitization where     element-removal hooks fail to neutralize detached subtrees. Attackers can supply HTML with event handlers     on descendant elements that execute after sanitization completes, even though the returned root appears     clean.

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

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

The remote Redhat Enterprise Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:71113 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-controller: GitPython: Remote Code Execution via Git directory impersonation (CVE-2026-87817)
    * automation-controller: Job template enumeration via unauthenticated Bitbucket webhook oracle     (CVE-2026-84717)
    * automation-controller: Command argument injection via SystemJob extra_vars (CVE-2026-84724)
    * automation-controller: Masked credential data disclosure via workflow job node artifact search     (CVE-2026-84720)
    * automation-controller: Instance-group privilege escalation via workflow job template copy     (CVE-2026-84719)
    * automation-controller: Audit log falsification via unrestricted X-Forwarded-For trust (CVE-2026-84718)
    * automation-controller: Mesh certificate issuance for arbitrary hostnames via install bundle     (CVE-2026-84716)
    * automation-controller: Template injection via sanitize_jinja regex bypass (CVE-2026-84714)
    * automation-controller: Automation mesh topology disclosure via unauthenticated ping endpoint     (CVE-2026-84712)
    * automation-controller: Arbitrary file read via Project scm_branch git argument injection     (CVE-2026-84711)
    * automation-controller: Denial of service via credential type injector Jinja rendering (CVE-2026-84709)
    * automation-controller: Control-plane secret exposure via container group pod spec override     (CVE-2026-84708)
    * automation-controller: Unauthorized job output disclosure via host filter query traversal     (CVE-2026-84707)
    * automation-controller: Code execution via credential type environment-injector blocklist bypass     (CVE-2026-84706)
    * automation-controller: Cross-tenant credential exposure via execution environment binding     (CVE-2026-84703)
    * automation-controller: Cross-tenant execution privilege bypass via workflow job template node patch     (CVE-2026-84692)
    * automation-controller: Secret key and database credential disclosure via format-string injection     (CVE-2026-84691)
    * automation-controller: Cross-tenant job hijack via Bulk Job Launch node reference (CVE-2026-84689)
    * automation-controller: Credential token disclosure via notification template type-switch replay     (CVE-2026-84686)
    * automation-controller: Privilege escalation via constructed inventory attachment (CVE-2026-84684)
    * automation-controller: Stored cross-site scripting via ANSI hyperlink sequence in job output     (CVE-2026-84683)
    * automation-controller: Credential-use privilege escalation via organization Galaxy credential attachment     (CVE-2026-84680)
    * automation-controller: Arbitrary environment variable injection via AWX_TASK_ENV setting     (CVE-2026-84679)
    * automation-controller: Server-side request forgery via Thycotic Secret Server credential test     (CVE-2026-84644)
    * automation-controller: Cross-organization credential exposure via Project signature-validation binding     (CVE-2026-84643)
    * automation-controller: Instance-group privilege escalation via Schedule and workflow node attachment     (CVE-2026-84638)
    * automation-controller: Remote code execution via Project scm_url git argument injection (CVE-2026-84502)
    * automation-controller: Survey password disclosure via validation error message (CVE-2026-84499)
    * automation-controller: Unauthenticated scheduler-trigger endpoint exposure (regression) (CVE-2026-84486)
    * automation-controller: Privilege escalation via provisioning-callback host-match bypass (CVE-2026-84474)
    * automation-controller: Instance-group privilege escalation via Bulk Job Launch permission check     (CVE-2026-84470)
    * automation-controller: GitPython: Arbitrary file read via TagReference.create() (CVE-2026-78679)
    * automation-controller: awx: Privilege escalation to OpenShift namespace via pod_spec_override injection     in container groups (CVE-2026-75884)
    * automation-controller: Command-line argument injection via ad hoc command limit field (CVE-2026-71465)
    * automation-controller: Git argument-injection guard bypass via Schedule scm_branch prompt     (CVE-2026-71464)
    * automation-controller: Stack trace disclosure via notification-template Jinja whitelist bypass     (CVE-2026-71463)
    * automation-controller: Filesystem path-existence oracle via CUSTOM_VENV_PATHS validation     (CVE-2026-71462)
    * automation-controller: Cross-tenant job event data exposure via missing RBAC check (CVE-2026-71459)
    * automation-controller: Cross-tenant resource enumeration via Named-URL 404 response oracle     (CVE-2026-71458)
    * automation-controller: Unrestricted subscription and license information disclosure (CVE-2026-71460)
    * automation-controller: GitPython: Command Injection via Git option prefix abbreviation (CVE-2026-67325)
    * automation-controller: GitPython: Arbitrary code execution via command injection due to unguarded Git     options (CVE-2026-67323)
    * automation-controller: GitPython: Environment variable exfiltration via attacker-controlled clone URL     (CVE-2026-67322)
    * automation-controller: Kubernetes service account token exfiltration via HashiCorp Vault credential SSRF     (CVE-2026-12564)
    * automation-gateway-proxy: Golang MIME: Denial of Service via maliciously-crafted MIME header     (CVE-2026-42504)
    * automation-gateway-proxy: golang net/url: Denial of Service from quadratic complexity in path resolution     (CVE-2026-56860)
    * automation-gateway-proxy: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal     (CVE-2026-33818)
    * automation-gateway-proxy: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages     (CVE-2026-56862)
    * automation-gateway-proxy: Go html/template: Cross-Site Scripting via pathological input (CVE-2026-56858)
    * automation-platform-ui: js-yaml: Denial of Service vulnerability in YAML parsing (CVE-2026-84375)
    * automation-platform-ui: DOMPurify: Cross-Site Scripting via IN_PLACE sanitization (CVE-2026-75838)
    * automation-platform-ui: nanoid: Denial of Service via negative size input in non-secure module functions     (CVE-2026-67214)
    * automation-platform-ui: nanoid: Predictable ID generation due to integer overflow (CVE-2026-73086)
    * automation-platform-ui: PostCSS: Information disclosure via crafted sourceMappingURL (CVE-2026-69153)
    * automation-platform-ui: js-yaml: Denial of Service via crafted YAML documents (CVE-2026-59869)
    * python-sqlparse: Denial of Service via quadratic CPU consumption in SQL parsing (CVE-2026-54284)
    * python-sqlparse: Denial of Service via inefficient SQL parsing (CVE-2026-59893)
    * python-sqlparse: Denial of Service via quadratic CPU consumption in comment grouping (CVE-2026-71491)
    * python3.12-gitpython: Remote Code Execution via Git directory impersonation (CVE-2026-87817)
    * python3.12-sqlparse: Denial of Service via quadratic CPU consumption in SQL parsing (CVE-2026-54284)
    * python3.12-sqlparse: Denial of Service via inefficient SQL parsing (CVE-2026-59893)
    * python3.12-sqlparse: Denial of Service via quadratic CPU consumption in comment grouping     (CVE-2026-71491)
    * receptor: Golang crypto/tls: Denial of Service via indefinite KeyUpdate messages (CVE-2026-56862)
    * receptor: Go: Denial of Service via XML decoding recursion depth issue (CVE-2026-56859)
    * receptor: golang net/url: Denial of Service from quadratic complexity in path resolution     (CVE-2026-56860)
    * receptor: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal (CVE-2026-33818)
    * receptor: Go html/template: Cross-Site Scripting via pathological input (CVE-2026-56858)
    * receptor: Go net/http: Unencrypted HTTP/2 connections vulnerable to Denial of Service (CVE-2026-56853)

    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 version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0947 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2026-75838:
    DOMPurify before 3.4.13 contains a cross-site scripting vulnerability in IN_PLACE sanitization where     element-removal hooks fail to neutralize detached subtrees. Attackers can supply HTML with event handlers     on descendant elements that execute after sanitization completes, even though the returned root appears     clean.

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

Note that Nessus has not tested for this issue 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.

  - DOMPurify before 3.4.13 contains a cross-site scripting vulnerability in IN_PLACE sanitization where     element-removal hooks fail to neutralize detached subtrees. Attackers can supply HTML with event handlers     on descendant elements that execute after sanitization completes, even though the returned root appears     clean. (CVE-2026-75838)

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
338027	Linux Distros 未修補弱點：CVE-2026-75838	Nessus	Misc.	2026/8/19	2026/9/17	medium
338027	Linux Distros 未修补的漏洞：CVE-2026-75838	Nessus	Misc.	2026/8/19	2026/9/17	medium
338027	Linux Distros のパッチ未適用の脆弱性: CVE-2026-75838	Nessus	Misc.	2026/8/19	2026/9/17	medium
342177	TencentOS Server 4: grafana-pcp (TSSA-2026:0946)	Nessus	Tencent Local Security Checks	2026/9/1	2026/9/1	medium
349536	RHEL 10 / 9 : Red Hat Ansible Automation Platform 2.6 Product Security and Bug Fix Update (Critical) (RHSA-2026:71113)	Nessus	Red Hat Local Security Checks	2026/9/23	2026/9/23	high
342216	TencentOS Server 4: grafana (TSSA-2026:0947)	Nessus	Tencent Local Security Checks	2026/9/1	2026/9/1	medium
338027	Linux Distros Unpatched Vulnerability : CVE-2026-75838	Nessus	Misc.	2026/8/19	2026/9/17	medium

检测

插件搜索

medium

medium

medium

medium

high

medium

medium