GHSA-pxg6-pf52-xh8x
Suggest an improvement- Source
- https://github.com/advisories/GHSA-pxg6-pf52-xh8x
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/10/GHSA-pxg6-pf52-xh8x/GHSA-pxg6-pf52-xh8x.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-pxg6-pf52-xh8x
- Aliases
- Related
- Published
- 2024-10-04T20:31:00Z
- Modified
- 2024-10-04T20:57:03.427374Z
- Summary
- cookie accepts cookie name, path, and domain with out of bounds characters
- Details
-
Impact
The cookie name could be used to set other fields of the cookie, resulting in an unexpected cookie value. For example,
serialize("userName=<script>alert('XSS3')</script>; Max-Age=2592000; a", value)would result in"userName=<script>alert('XSS3')</script>; Max-Age=2592000; a=test", settinguserNamecookie to<script>and ignoringvalue.A similar escape can be used for
pathanddomain, which could be abused to alter other fields of the cookie.Patches
Upgrade to 0.7.0, which updates the validation for
name,path, anddomain.Workarounds
Avoid passing untrusted or arbitrary values for these fields, ensure they are set by the application instead of user input.
References
- https://github.com/jshttp/cookie/pull/167
- Database specific
{ "nvd_published_at": null, "cwe_ids": [ "CWE-74" ], "severity": "LOW", "github_reviewed": true, "github_reviewed_at": "2024-10-04T20:31:00Z" }- References
Affected packages
npm / cookie
Package
- Name
- cookie
- View open source insights on deps.dev
- Purl
- pkg:npm/cookie