two-dots-and-a-slash-cve-2026-18907-tecno-hi-browser-download-path-traversal

CVE-2026-18907 —— TECNO Hi 浏览器下载处理器中的路径遍历漏洞 这是针对 CVE-2026-18907 （CVSS 7.5 High，CWE-23）的概念验证（PoC），该漏洞是 TECNO Hi Browser （com.talpa.hibrowser）2.23.1.1 版本下载文件功能 中的一个相对路径遍历漏洞。浏览器信任由攻击者控制的 Content-Disposition 文件名，并将其拼接到下载目录中，既未净化路径分隔符，也未对结果进行规范路径检查——因此文件名中的 ../ 序列可使响应体被写入 Download/ 目录之外、浏览器存储权限所允许的任何路...

WSOB

😭 WSOB CVE-2022-29464 😭 WSOB 是一个 Python 工具，用于利用 WSO2 中编号为 CVE-2022-29464 的新漏洞。 CVE-2022-29464 详情： 某些 WSO2 产品允许无限制文件上传，并由此导致远程代码执行。攻击者必须使用 /fileupload 端点，并配合 Content-Disposition 目录遍历序列，以到达 Web 根目录下的某个目录，例如 ../../../../repository/deployment/server/webapps 目录。此漏洞影响 WSO2 API Manager 2.2.0 及以上版本至...

st2-046-poc

Struts2 Content-Disposition ファイル名の nullバイト バリアント CVE-2017-5638 Struts2 Security Bulletin S2-046 リクエストの Content-Disposition ヘッダの filename フィールドに null バイト \x00 が含まれると、InvalidFileNameException が同じ（クライアントが制御する）ファイル名文字列でトリガーされ、その例外メッセージがエラー処理中に OGNL 評価を引き起こす可能性があります。これは、元の Content-Type ベクター（S2-045 で報告...

Better-CVE-2022-29464

改善版 CVE-2022-29464 特定のWSO2製品では、無制限のファイルアップロードが可能で、結果としてリモートコード実行が発生します。攻撃者は、/fileuploadエンドポイントをContent-Dispositionディレクトリトラバーサルシーケンスとともに使用して、Webルート下のディレクトリ（例：../../../../repository/deployment/server/webappsディレクトリ）に到達する必要があります。 使用方法 python3 main.py https://example.com shell.jsp https://example.com...

Spring Framework < 5.2.26 / 5.3.x < 5.3.50 / 6.0.x < 6.0.31 / 6.1.x < 6.1.29 / 6.2.x < 6.2.20 / 7.0.x < 7.0.8.1 Response Splitting

The version of Spring Framework installed on the remote host is prior to 5.2.26, 5.3.x prior to 5.3.50, 6.0.x prior to 6.0.31, 6.1.x prior to 6.1.29, 6.2.x prior to 6.2.20, or 7.0.x prior to 7.0.8.1. It is, therefore, affected by a vulnerability: - Applications that build a Content-Disposition...

CLEANSTART-2026-VD50036 Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP response splitting when the input is a malicious file name

Security vulnerability affects the apache-hive package. Applications that build a Content-Disposition header value from untrusted input may be vulnerable to HTTP response splitting when the input is a malicious file name...

Linux Distros Unpatched Vulnerability : CVE-2026-86334

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows...

CVE-2020-5398

CVE-2020-5398 - Spring MVC 向け RFDReflected File Download 攻撃 Spring Framework の 5.2.x 系で 5.2.3 未満、5.1.x 系で 5.1.13 未満、および 5.0.x 系で 5.0.16 未満のバージョンでは、レスポンスの “Content-Disposition” ヘッダーを設定する際に、その filename 属性がユーザー入力から取得される場合、アプリケーションは reflected file download RFD 攻撃に対して脆弱になります。 使い方 1. ./gradlew bootrun...

CVE-2026-86334

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

CVE-2026-86334

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

UBUNTU-CVE-2026-86334

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

EUVD-2026-88255

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

CVE-2026-86334 CLI Path Traversal via Content-Disposition in LXD Image Export/Copy

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

CVE-2026-86334

Canonical LXD versions 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms are vulnerable to a path traversal flaw in the CLI client image export and copy functionality. A remote malicious or machine-in-the-middle image server can exploit this by sending a crafted Content-Disposition h...

CVE-2026-86334 CLI Path Traversal via Content-Disposition in LXD Image Export/Copy

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

CVE-2026-86334 CLI Path Traversal via Content-Disposition in LXD Image Export/Copy

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

CVE-2026-86334: Improper Limitation of a Pathname to a Restricted Directory

Path traversal in the CLI client image export and copy functionality in Canonical LXD from 4.0.2 before 4.0.14, 5.0.10, 5.21.8, and 6.10 on all platforms allows a remote malicious or machine-in-the-middle image server to overwrite arbitrary local files and execute code on the client system via a...

zbateson/mail-mime-parser has CRLF header injection via attachment filename

Impact A CRLF carriage-return / line-feed header injection affecting any application that uses this library to build or forward MIME messages with an attacker-influenced attachment filename. Attachment filenames are interpolated into the Content-Type and Content-Disposition header values without...

GHSA-36H5-QG4P-Q2QF zbateson/mail-mime-parser has CRLF header injection via attachment filename

Impact A CRLF carriage-return / line-feed header injection affecting any application that uses this library to build or forward MIME messages with an attacker-influenced attachment filename. Attachment filenames are interpolated into the Content-Type and Content-Disposition header values without...

CVE-2026-61815 zbateson/mail-mime-parser has CRLF header injection via attachment filename

zbateson/mail-mime-parser is a mail mime parser alternative to PHP's imap functions and Pear libraries for reading messages in Internet Message Format RFC 822. Prior to version 3.0.6 and 4.0.2, CRLF carriage-return / line-feed header injection CWE-93 affecting any application that uses this libra...