*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single threaded and regex matching runs on the main thread, poor performance will block the event loop and lead to a DoS. The bad regular expression is generated any time you have two parameters within a single segment, separated by something that is not a period (.). For users of 0.1, upgrade to 0.1.10. All other users should upgrade to 8.0.0.
Express.js minimalist web framework for node. Versions of Express.js prior to 4.19.0 and all pre-release alpha and beta versions of 5.0 are affected by an open redirect vulnerability using malformed URLs. When a user of Express performs a redirect using a user-provided URL Express performs an encode [using `encodeurl`](https://github.com/pillarjs/encodeurl) on the contents before passing it to the `location` header. This can cause malformed URLs to be evaluated in unexpected ways by common redirect allow list implementations in Express applications, leading to an Open Redirect via bypass of a properly implemented allow list. The main method impacted is `res.location()` but this is also called from within `res.redirect()`. The vulnerability is fixed in 4.19.2 and 5.0.0-beta.3.
Send is a library for streaming files from the file system as a http response. Send passes untrusted user input to SendStream.redirect() which executes untrusted code. This issue is patched in send 0.19.0.
Express.js minimalist web framework for node. In express < 4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code. This issue is patched in express 4.20.0.
Fast, unopinionated, minimalist web framework
Library home page: https://registry.npmjs.org/express/-/express-4.16.4.tgz
Path to dependency file: /package.json
Path to vulnerable library: /package.json
Found in HEAD commit: aa225d319bbc2e5a7f67311333ffd522370dca22
Vulnerabilities
*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2024-45296
### Vulnerable Library - path-to-regexp-0.1.7.tgzExpress style path to RegExp utility
Library home page: https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.7.tgz
Path to dependency file: /package.json
Path to vulnerable library: /package.json
Dependency Hierarchy: - express-4.16.4.tgz (Root Library) - :x: **path-to-regexp-0.1.7.tgz** (Vulnerable Library)
Found in HEAD commit: aa225d319bbc2e5a7f67311333ffd522370dca22
Found in base branch: main
### Vulnerability Detailspath-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. Because JavaScript is single threaded and regex matching runs on the main thread, poor performance will block the event loop and lead to a DoS. The bad regular expression is generated any time you have two parameters within a single segment, separated by something that is not a period (.). For users of 0.1, upgrade to 0.1.10. All other users should upgrade to 8.0.0.
Publish Date: 2024-09-09
URL: CVE-2024-45296
### CVSS 3 Score Details (7.5)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/pillarjs/path-to-regexp/security/advisories/GHSA-9wv6-86v2-598j
Release Date: 2024-09-09
Fix Resolution: path-to-regexp - 0.1.10,8.0.0
CVE-2024-29041
### Vulnerable Library - express-4.16.4.tgzFast, unopinionated, minimalist web framework
Library home page: https://registry.npmjs.org/express/-/express-4.16.4.tgz
Path to dependency file: /package.json
Path to vulnerable library: /package.json
Dependency Hierarchy: - :x: **express-4.16.4.tgz** (Vulnerable Library)
Found in HEAD commit: aa225d319bbc2e5a7f67311333ffd522370dca22
Found in base branch: main
### Vulnerability DetailsExpress.js minimalist web framework for node. Versions of Express.js prior to 4.19.0 and all pre-release alpha and beta versions of 5.0 are affected by an open redirect vulnerability using malformed URLs. When a user of Express performs a redirect using a user-provided URL Express performs an encode [using `encodeurl`](https://github.com/pillarjs/encodeurl) on the contents before passing it to the `location` header. This can cause malformed URLs to be evaluated in unexpected ways by common redirect allow list implementations in Express applications, leading to an Open Redirect via bypass of a properly implemented allow list. The main method impacted is `res.location()` but this is also called from within `res.redirect()`. The vulnerability is fixed in 4.19.2 and 5.0.0-beta.3.
Publish Date: 2024-03-25
URL: CVE-2024-29041
### CVSS 3 Score Details (6.1)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: Required - Scope: Changed - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: None
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/expressjs/express/security/advisories/GHSA-rv95-896h-c2vc
Release Date: 2024-03-25
Fix Resolution: 4.19.0
In order to enable automatic remediation, please create workflow rules
CVE-2024-43799
### Vulnerable Library - send-0.16.2.tgzBetter streaming static file server with Range and conditional-GET support
Library home page: https://registry.npmjs.org/send/-/send-0.16.2.tgz
Path to dependency file: /package.json
Path to vulnerable library: /package.json
Dependency Hierarchy: - express-4.16.4.tgz (Root Library) - :x: **send-0.16.2.tgz** (Vulnerable Library)
Found in HEAD commit: aa225d319bbc2e5a7f67311333ffd522370dca22
Found in base branch: main
### Vulnerability DetailsSend is a library for streaming files from the file system as a http response. Send passes untrusted user input to SendStream.redirect() which executes untrusted code. This issue is patched in send 0.19.0.
Publish Date: 2024-09-10
URL: CVE-2024-43799
### CVSS 3 Score Details (5.0)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/pillarjs/send/security/advisories/GHSA-m6fv-jmcg-4jfg
Release Date: 2024-09-10
Fix Resolution: send - 0.19.0
CVE-2024-43796
### Vulnerable Library - express-4.16.4.tgzFast, unopinionated, minimalist web framework
Library home page: https://registry.npmjs.org/express/-/express-4.16.4.tgz
Path to dependency file: /package.json
Path to vulnerable library: /package.json
Dependency Hierarchy: - :x: **express-4.16.4.tgz** (Vulnerable Library)
Found in HEAD commit: aa225d319bbc2e5a7f67311333ffd522370dca22
Found in base branch: main
### Vulnerability DetailsExpress.js minimalist web framework for node. In express < 4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code. This issue is patched in express 4.20.0.
Publish Date: 2024-09-10
URL: CVE-2024-43796
### CVSS 3 Score Details (5.0)Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low
For more information on CVSS3 Scores, click here. ### Suggested FixType: Upgrade version
Origin: https://github.com/expressjs/express/security/advisories/GHSA-qw6h-vgh9-j6wx
Release Date: 2024-09-10
Fix Resolution: express - 4.20.0,5.0.0
In order to enable automatic remediation, please create workflow rules
In order to enable automatic remediation for this issue, please create workflow rules