9.8

CVE-2021-23383

Exploit

Prototype Pollution

The package handlebars before 4.7.7 are vulnerable to Prototype Pollution when selecting certain compiling options to compile templates coming from an untrusted source.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Handlebarsjs ≫ Handlebars SwPlatformnode.js Version < 4.7.7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.51% 0.903
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
report@snyk.io 5.6 2.2 3.4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.

https://github.com/handlebars-lang/handlebars.js/commit/f0589701698268578199be25285b2ebea1c1e427
Patch
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210618-0007/
Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1279031
Patch
Third Party Advisory
Exploit
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1279032
Patch
Third Party Advisory
Exploit
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1279030
Patch
Third Party Advisory
Exploit
https://snyk.io/vuln/SNYK-JS-HANDLEBARS-1279029
Patch
Third Party Advisory
Exploit