リモートの Debian 12 ホストに、dsa-5901 アドバイザリに記載されている複数の脆弱性の影響を受けるパッケージがインストールされています。

    - ------------------------------------------------- ------------------------ Debian セキュリティアドバイザリ DSA-5901-1 security@debian.org https://www.debian.org/security/Moritz Muehlenhoff April 13, 2025 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    パッケージ ：mediawiki CVE ID： CVE-2025-3469 CVE-2025-32696 CVE-2025-32697 CVE-2025-32698 CVE-2025-32699 CVE-2025-32700

    共同作業用の Web サイトエンジンである MediaWiki に複数のセキュリティの問題が発見されました。これにより、情報漏洩、クロスサイトスクリプティング、または制限バイパスが発生する可能性があります。

    安定版（stable）ディストリビューション（bookward）では、これらの問題はバージョン 1:1.39.12-1~deb12u1 で修正されました。

    お使いの mediawiki パッケージをアップグレードすることを推奨します。

    mediawiki の詳細なセキュリティステータスについては、そのセキュリティトラッカーページを参照してください：
    https://security-tracker.debian.org/tracker/mediawiki

    Debian セキュリティアドバイザリに関する詳細、これらの更新をシステムに適用する方法、およびよくある質問については、こちらを参照してください。https://www.debian.org/security/

    メーリングリスト: debian-security-announce@lists.debian.org

Tenable は、前述の説明ブロックを Debian セキュリティアドバイザリから直接抽出しました。

Nessus はこれらの問題をテストしておらず、代わりにアプリケーションが自己報告するバージョン番号にのみ依存していることに注意してください。

遠端 Debian 12 主機已安裝受到 dsa-5901 公告中所提及的多個弱點影響的套件。

    - ------------------------------------------------- ------------------------------------ Debian 安全性公告 DSA-5901-1 security@debian.org https://www.debian.org/security/Moritz Muehlenhoff 2025 年 4 月 13 日 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    套件：mediawiki CVE ID ： CVE-2025-3469 CVE-2025-32696 CVE-2025-32697 CVE-2025-32698 CVE-2025-32699 CVE-2025-32700

    在 MediaWiki (適用於共同作業的網站引擎) 中發現多個安全性問題，可導致資訊洩漏、跨網站指令碼或限制繞過。

    針對穩定的發行版本 (bookwarm)，這些問題已在 1:1.39.12-1~deb12u1 版本中修正。

    建議您升級 mediawiki 套件。

    如需有關 mediawiki 安全性狀態的詳細資訊，請參閱其安全追蹤頁面：
    https://security-tracker.debian.org/tracker/mediawiki

    有關 Debian 安全公告、如何將這些更新套用至您的系統以及常見問題的詳細資訊，請參閱：https://www.debian.org/security/

    郵寄清單：debian-security-announce@lists.debian.org

Tenable 已直接從 Debian 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

远程 Debian 12 主机上安装有受到 dsa-5901 公告中提及的多个漏洞影响的程序包。

    ---------------------------------------------------- ----------------------- Debian 安全公告 DSA-5901-1 security@debian.org https://www.debian.org/security/Moritz Muehlenhoff 2025 年 4 月 13 日 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    程序包 ：mediawiki CVE ID： CVE-2025-3469 CVE-2025-32696 CVE-2025-32697 CVE-2025-32698 CVE-2025-32699 CVE-2025-32700

    协同工作网站引擎 MediaWiki 中发现多个安全问题，可能会造成信息泄露、跨站脚本或限制绕过。

    对于稳定发行版本 (bookworm)，已在版本 1:1.39.12-1~deb12u1 中修复这些问题。

    我们建议您升级 mediawiki 程序包。

    如需了解 mediawiki 的详细安全状态，请参阅其安全跟踪页面：
    https://security-tracker.debian.org/tracker/mediawiki

    有关 Debian 安全公告、如何将这些更新应用到系统以及常见问题解答的更多信息，请访问以下网址：https://www.debian.org/security/

    邮件列表：debian-security-announce@lists.debian.org

Tenable 已直接从 Debian 安全公告中提取上述描述块。

请注意，Nessus 尚未测试这些问题，而是只依据应用程序自我报告的版本号进行判断。

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5901 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-5901-1                   security@debian.org     https://www.debian.org/security/                       Moritz Muehlenhoff     April 13, 2025                        https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : mediawiki     CVE ID         : CVE-2025-3469 CVE-2025-32696 CVE-2025-32697                      CVE-2025-32698 CVE-2025-32699 CVE-2025-32700

    Multiple security issues were discovered in MediaWiki, a website engine     for collaborative work, which could result in information disclosure,     cross-site scripting or restriction bypass.

    For the stable distribution (bookworm), these problems have been fixed in     version 1:1.39.12-1~deb12u1.

    We recommend that you upgrade your mediawiki packages.

    For the detailed security status of mediawiki please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/mediawiki

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian 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 Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4249 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4249-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                       Guilhem Moulin     July 23, 2025                                 https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : mediawiki     Version        : 1:1.35.13-1+deb11u4     CVE ID         : CVE-2025-3469 CVE-2025-6590 CVE-2025-6591 CVE-2025-6593                      CVE-2025-6594 CVE-2025-6595 CVE-2025-6597 CVE-2025-6926                      CVE-2025-32072 CVE-2025-32696 CVE-2025-32698 CVE-2025-32699

    Multiple security vulnerabilities were found in mediawiki, a website     engine for collaborative work, that could lead to information     disclosure or privilege escalation.

    CVE-2025-3469

        User input was not properly sanitized during web page generation,         which could lead to information disclosure or privilege escalation         via Cross-site Scripting.

    CVE-2025-6590

        User input was not sanitized in the password reset form, which could lead         to information disclosure for private pages via transclusion.

    CVE-2025-6591

        HTML injection in API `action=feedcontributions` output from i18n         messages.

    CVE-2025-6593

        {{SITENAME}} registered email address has been changed email was         sent to unverified email addresses, which could lead to information         disclosure.

    CVE-2025-6594

        XSS in Special:ApiSandbox.  While the known issue is not exploitable         in 1.39, the backported changes provide some security hardening         just in case.

    CVE-2025-6595

        Stored XSS through system messages in MultimediaViewer.

    CVE-2025-6597

        Autocreation was treated as login for the purposes of security         reauthentication.  However it doesn't necessarily involve real-time         user identification, as it can be based on some provider identifying         the user based on a session cookie or similar low-fidelity         information.  An attacker who got hold of a CentralAuth session         cookie (valid on any wiki) could just visit a wiki where the user         has no local account yet, get an account autocreated, and then         change credentials or perform other sensitive operations.

    CVE-2025-6926

        Allow extensions to suppress the reauth flag on login.  This is a         workaround for extensions with some sort of autologin implemented         via the login page to indicate that the login flow didn't involve         the user actually logging in, it merely copied some central login         state, and so isn't appropriate for the reauthentication flag.

    CVE-2025-32072

        HTML injection in feed output from i18n message.

    CVE-2025-32696

         reupload-own restriction could be bypassed by reverting file.

    CVE-2025-32698

        Improper enforcing of suppression restrictions in LogPager.php.

    CVE-2025-32699

        Potential javascript injection attack enabled by Unicode         normalization in Action API.

    For Debian 11 bullseye, these problems have been fixed in version     1:1.35.13-1+deb11u4.

    We recommend that you upgrade your mediawiki packages.

    For the detailed security status of mediawiki please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/mediawiki

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

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

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
234245	Debian dsa-5901 : mediawiki - セキュリティ更新	Nessus	Debian Local Security Checks	4/13/2025	4/13/2025	low
234245	Debian dsa-5901：mediawiki - 安全性更新	Nessus	Debian Local Security Checks	4/13/2025	4/13/2025	low
234245	Debian dsa-5901：mediawiki - 安全更新	Nessus	Debian Local Security Checks	4/13/2025	4/13/2025	low
234245	Debian dsa-5901 : mediawiki - security update	Nessus	Debian Local Security Checks	4/13/2025	4/13/2025	low
242647	Debian dla-4249 : mediawiki - security update	Nessus	Debian Local Security Checks	7/23/2025	7/23/2025	medium

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