Vulnerability · Published Mar 18, 2023 · Assigned by snyk
CVE-2023-26113
High 7.5
In plain English
A high-severity prototype pollution in collection.js. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 69% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.2%top 31.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | collection.js | 6.8.1 | GHSA-47pj-q2vm-46xc |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | collection.js | 0 – before 6.8.1 |
Weakness: CWE-1321 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P
References
- https://security.snyk.io/vuln/SNYK-JS-COLLECTIONJS-3185148
- https://github.com/kobezzza/Collection/issues/27
- https://github.com/kobezzza/Collection/blob/be32c48e68f49d3be48a58e929d1ab8ff1d2d19c/dist/node/iterators/extend.js%23L324
- https://github.com/kobezzza/Collection/releases/tag/v6.8.1
- https://github.com/kobezzza/Collection/commit/d3d937645f62f37d3115d6aa90bb510fd856e6a2