彙總 expressjs 相關全部產品的 CVE 與安全漏洞情報，包括 CVSS、EPSS、公開時間與漏洞情報資料。
已披露問題常與 緩衝區溢位與拒絕服務 相關，可能在 軟體部署與生產負載 場景中帶來 應用程式崩潰 等暴露風險。
相關漏洞資料主要來源於公開漏洞披露與安全公告，可用於評估歷史漏洞暴露面與修補優先順序。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2026-5038 | 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 multipart uploads leave orphaned partial files on disk because the Readable.pipe() call does not propagate the stream destroy signal to the underlying fs.WriteStream. An attacker can exhaust disk space by triggering many aborted uploads, with no application bug required. Patches: Users should upgrade to multer 2.2.0 (2.x line) or 3.0.0-alpha.2 | ce714d77-add3-4f53-aff5-83d477b104bb | 5.3 | 0.28% | 2026-06-15 | 2026-06-17 |
| CVE-2026-5079 | Impact: multer versions 1.0.0 through 2.1.1 and 3.0.0-alpha.1 are vulnerable to a Denial of Service via deeply nested field names in multipart form data. The append-field dependency parses bracket notation in field names with no limit on nesting depth, allowing an attacker to force allocation of deeply nested object structures that consume CPU and memory. A single HTTP request with a crafted multipart body is sufficient to exploit this. Patches: Users should upgrade to multer 2.2.0 (2.x line) o | ce714d77-add3-4f53-aff5-83d477b104bb | 7.5 | 0.28% | 2026-06-15 | 2026-06-17 |
| CVE-2026-3520 | Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability in Multer prior to version 2.1.1 allows an attacker to trigger a Denial of Service (DoS) by sending malformed requests, potentially causing stack overflow. Users should upgrade to version 2.1.1 to receive a patch. No known workarounds are available. | ce714d77-add3-4f53-aff5-83d477b104bb | 8.7 | 0.55% | 2026-03-04 | 2026-06-17 |
| CVE-2026-3304 | Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability in Multer prior to version 2.1.0 allows an attacker to trigger a Denial of Service (DoS) by sending malformed requests, potentially causing resource exhaustion. Users should upgrade to version 2.1.0 to receive a patch. No known workarounds are available. | ce714d77-add3-4f53-aff5-83d477b104bb | 8.7 | 0.56% | 2026-02-27 | 2026-06-17 |
| CVE-2026-2359 | Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability in Multer prior to version 2.1.0 allows an attacker to trigger a Denial of Service (DoS) by dropping connection during file upload, potentially causing resource exhaustion. Users should upgrade to version 2.1.0 to receive a patch. No known workarounds are available. | ce714d77-add3-4f53-aff5-83d477b104bb | 8.7 | 0.56% | 2026-02-27 | 2026-06-17 |
| CVE-2024-47178 | basic-auth-connect is Connect's Basic Auth middleware in its own module. basic-auth-connect < 1.1.0 uses a timing-unsafe equality comparison that can leak timing information. This issue has been fixed in basic-auth-connect 1.1.0. | [email protected] | 8.7 | 0.50% | 2024-09-30 | 2026-06-17 |
| CVE-2017-16136 | method-override is a module used by the Express.js framework to let you use HTTP verbs such as PUT or DELETE in places where the client doesn't support it. method-override is vulnerable to a regular expression denial of service vulnerability when specially crafted input is passed in to be parsed via the X-HTTP-Method-Override header. | [email protected] | 7.5 | 1.21% | 2018-06-06 | 2026-06-16 |