QID 980773

QID 980773: Nodejs (npm) Security Update for chartkick (GHSA-5pm8-492c-92p5)

Affected versions of `@polymer/polymer` are vulnerable to prototype pollution. The package fails to prevent modification of object prototypes through chart options containing a payload such as `{"__proto__": {"polluted": true}}`. It is possible to achieve the same results if a chart loads data from a malicious server.

## Recommendation

Upgrade to version 3.2.0 or later.

Successful exploitation of this vulnerability may affect the confidentiality, integrity, and availability of the targeted user.

CVSS V3 rated as High - 7.3 severity.

CVSS V2 rated as High - 7.5 severity.

Solution

Customers are advised to refer to GHSA-5pm8-492c-92p5 for updates pertaining to this vulnerability.

Vendor References

GHSA-5pm8-492c-92p5 - github.com/advisories/GHSA-5pm8-492c-92p5

CVEs related to QID 980773

CVE-2019-18841 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-5pm8-492c-92p5	chartkick		github.com/advisories/GHSA-5pm8-492c-92p5

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].