Vulnerability · Published Jul 12, 2021 · Assigned by snyk
CVE-2021-23390Arbitrary Code Execution
Critical 9.8
In plain English
A critical-severity security flaw in total4. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.0% (higher than 87% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)3.0%top 12.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The package total4 before 0.0.43 are vulnerable to Arbitrary Code Execution via the U.set() and U.get() functions.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | total4 | 0.0.43 | GHSA-g7mq-rfj2-25wq |
Affected products (as reported)
References
- https://snyk.io/vuln/SNYK-JS-TOTAL4-1130527 x_refsource_MISC
- https://github.com/totaljs/framework4/blob/master/utils.js%23L5430-L5455 x_refsource_MISC
- https://github.com/totaljs/framework4/commit/8a72d8c20f38bbcac031a76a51238aa528f68821 x_refsource_MISC