Vulnerability Details : CVE-2020-28480
The package jointjs before 3.3.0 are vulnerable to Prototype Pollution via util.setByPath (https://resources.jointjs.com/docs/jointjs/v3.2/joint.htmlutil.setByPath). The path used the access the object's key and set the value is not properly sanitized, leading to a Prototype Pollution.
Products affected by CVE-2020-28480
- cpe:2.3:a:jointjs:jointjs:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-28480
0.34%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 72 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-28480
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST | |
|
7.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
3.9
|
3.4
|
Snyk |
References for CVE-2020-28480
-
https://github.com/clientIO/joint/pull/1406
util.unsetByPath(): prevent prototype modification by kumilingus · Pull Request #1406 · clientIO/joint · GitHubThird Party Advisory
-
https://github.com/clientIO/joint/blob/master/src/util/util.mjs%23L150
Page not found · GitHub · GitHubThird Party Advisory
-
https://snyk.io/vuln/SNYK-JS-JOINTJS-1024444
Prototype Pollution in jointjs | SnykThird Party Advisory
-
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1062037
Prototype Pollution in org.webjars.bower:jointjs | SnykThird Party Advisory
-
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1062036
Prototype Pollution in org.webjars.npm:jointjs | SnykThird Party Advisory
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