CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2023-26113
High (7.5) in collection.js project collection.js. EPSS 1.2% chance of exploitation in the next 30 days. Fixed in collection.js 6.8.1.
Versions of the package collection.js before 6.8.1 are vulnerable to Prototype Pollution via the extend function in Collection.js/dist/node/iterators/extend.js.
Severity
- EPSS
- 1.2% chance of exploitation in the next 30 days; higher than 68% of CVEs (scores of 2026-10-31)
- CWE
- CWE-1321
- Published
- Modified
- Record from
- the NVD, synced
Affected
- collection.js_project:collection.js
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-47pj-q2vm-46xc | npm | collection.js | <6.8.1 | 6.8.1 |
References
- https://github.com/kobezzza/Collection/blob/be32c48e68f49d3be48a58e929d1ab8ff1d2d19c/dist/node/iterators/extend.js%23L324
- https://github.com/kobezzza/Collection/commit/d3d937645f62f37d3115d6aa90bb510fd856e6a2
- https://github.com/kobezzza/Collection/issues/27
- https://github.com/kobezzza/Collection/releases/tag/v6.8.1
- https://security.snyk.io/vuln/SNYK-JS-COLLECTIONJS-3185148