CVE-2026-53554

SQLBot is an intelligent Text-to-SQL system based on large language models and RAG. Prior to 1.9.0, the POST /api/v1/datasource/parseExcel endpoint in backend/apps/datasource/api/datasource.py uses attacker-controlled multipart filename data when selecting where uploaded content is stored, writes...

CVE-2026-52680_exploit

CVE-2026-52680 — Apache Kyuubi REST バッチのパストラバーサルによる任意ファイル書き込み Apache Kyuubi の REST API における、multipart バッチ送信エンドポイントを介した認証なしの任意ファイル書き込み。 POST /api/v1/batches multipart/form-data は、パストラバーサルチェックなしで クライアント指定のファイル名 を使用し、resourceFile パートを $KYUUBIHOME/work/upload// に書き込みます kyuubi-common の...

multiparty-CVE-2026-8161

CVE-2026-8161 CVE-2026-8161（Multiparty）の概念実証 説明 [email protected] 以前のバージョンは、捕捉されない例外によるサービス拒否（DoS）に対して脆弱です。 パーサーはアップロードされたフィールドとファイルをプレーンな JavaScript オブジェクトに格納し、パーサーが所有するキーと継承されたオブジェクトプロパティを安全に区別しません。巧妙に細工された multipart フィールド名により、パーサーが予期しないプロトタイプチェーン値を読み取り、アップロード処理中にクラッシュする可能性があります。 脆弱なバージョンの...

Ashwesker-CVE-2026-21440

🚨 CVE-2026-21440 — 重大セキュリティ脆弱性 🧩 概要 CVE-2026-21440 は、AdonisJS フレームワーク、特にそのマルチパートファイルアップロード処理に影響を与える重大なパストラバーサル脆弱性 です。 ⚠️ 悪用された場合、攻撃者はサーバー上の任意の場所にファイルを書き込む ことができ、リモートコード実行（RCE） につながる可能性があります。 🏷️ 主要な詳細...

Astra Linux – Vulnerability in Python-Django

An issue was discovered in 6.0 before 6.0.4, 5.2 before 5.2.13, and 4.2 before 4.2.30. MultiPartParser allows remote attackers to degrade performance by submitting multipart uploads with Content-Transfer-Encoding: base64, including excessive whitespace. Earlier, unsupported Django versions such a...

Astra Linux – Vulnerability in Tomcat9

Improper resource shutdown or release vulnerabilities in Apache Tomcat. If an error occurs including exceeding limits during the processing of a multipart upload, temporary copies of the uploaded parts that were written to disk are not deleted immediately but are left for the garbage collection...

Astra Linux – Vulnerability in Ruby-Rack

Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Multipart::Parser only wrapped the request body using BoundedIO when the CONTENTLENGTH header was present. When a multipart/form-data request was sent without a Content-Length header, such as with HTTP...

Linux Distros Unpatched Vulnerability : CVE-2026-5038

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Impact: multer versions 2.0.0-alpha.1 through 2.1.1 and 3.0.0-alpha.1 are vulnerable to a Denial of Service when using diskStorage. Aborted or malformed multipa...

CVE-2026-77037

multer is a middleware for handling multipart/form-data in Node.js. In version 2.2.0, when a disk-backed upload is aborted or truncated before the write stream finishes, multer's disk storage engine removes the visible file but does not close the underlying write file descriptor, leaving a delete...

CVE-2026-80050 ContiNew Admin through 4.1.0 Missing Authorization and File-Type Allowlist on Multipart Upload Endpoints

ContiNew Admin fails to apply file-upload permission checks or file-type allowlist validation to multipart upload endpoints, allowing authenticated users to store files with arbitrary extensions. Attackers can initialize chunked uploads, send file parts, and complete uploads to leave arbitrary...

CVE-2026-80050 ContiNew Admin through 4.1.0 Missing Authorization and File-Type Allowlist on Multipart Upload Endpoints

ContiNew Admin fails to apply file-upload permission checks or file-type allowlist validation to multipart upload endpoints, allowing authenticated users to store files with arbitrary extensions. Attackers can initialize chunked uploads, send file parts, and complete uploads to leave arbitrary...

CVE-2026-80050

ContiNew Admin versions through 4.1.0 contain a missing authorization and file-type allowlist vulnerability in its multipart upload endpoints (specifically MultipartUploadController). Authenticated users can initialize chunked uploads, send file parts, and complete uploads with arbitrary file ext...

Astra Linux – Vulnerability in Tomcat9

In some unusual configurations of multipart uploads, an Integer Overflow vulnerability in Apache Tomcat can lead to a Denial-of-Service attack by bypassing size limits. This issue affects Apache Tomcat versions from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, and from 9.0.0.M1 throu...

CVE-2026-55241

Checkmate , an open-source self-hosted server monitoring tool, is vulnerable to a pre-authentication denial of service in versions prior to 3.9.1 . The public POST /api/v1/auth/register endpoint processes multipart profileImage uploads through in-memory Multer parsing before registration or invit...

EUVD-2026-64037

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Prior to 3.9.1, the public POST /api/v1/auth/register route in server/src/api/routes/authRoutes.ts passes multipart...

CVE-2026-48753

Incus (a system container and VM manager) prior to version 7.1.0 is vulnerable to path traversal in its S3 protocol multipart upload endpoint. The root cause is an unsanitized user-controlled uploadId parameter in internal/server/storage/s3/local/multipart.go, which allows an attacker to write ar...

CVE-2026-48753

Incus is a system container and virtual machine manager. Prior to version 7.1.0, the S3 protocol upload endpoint is vulnerable to path traversal and allows creation of arbitrary files on the host. This behavior could lead to arbitrary command execution. Version 7.1.0 fixes the issue...

CVE-2026-48753 Incus has an arbitrary file write via path traversal in S3 multipart upload

Incus is a system container and virtual machine manager. Prior to version 7.1.0, the S3 protocol upload endpoint is vulnerable to path traversal and allows creation of arbitrary files on the host. This behavior could lead to arbitrary command execution. Version 7.1.0 fixes the issue...

CVE-2026-48753 Incus has an arbitrary file write via path traversal in S3 multipart upload

Incus is a system container and virtual machine manager. Prior to version 7.1.0, the S3 protocol upload endpoint is vulnerable to path traversal and allows creation of arbitrary files on the host. This behavior could lead to arbitrary command execution. Version 7.1.0 fixes the issue...

GHSA-RGR9-R7MJ-MF6X Tina: Cross-origin `POST /media/upload/*` requests can write arbitrary files into the Tina dev server media root

Summary A browser-based cross-origin request flaw in the Tina dev server allows an attacker-controlled website to cause arbitrary file creation inside the configured media upload directory on a developer machine running tinacms dev. No manual file upload is required. The attacker page builds the...