Vulnerability · Published Jul 1, 2020 · Assigned by snyk
CVE-2020-7688Command Injection
High 8.4
In plain English
A high-severity security flaw in mversion. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.4High
Exploit odds (30 days)0.5%top 53.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The issue occurs because tagName user input is formatted inside the exec function is executed without any checks.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | mversion | 2.0.1 | GHSA-6m8p-4fxj-pgc2 |
Affected products (as reported)
References
- https://snyk.io/vuln/SNYK-JS-MVERSION-573174 x_refsource_MISC
- https://github.com/mikaelbr/mversion/commit/b7a8b32600e60759a7ad3921ec4a2750bf173482 x_refsource_MISC
- https://github.com/418sec/huntr/pull/102 x_refsource_MISC