CVE-2020-7626 json
karma-mojo enables OS Command Injection
published 6y ago modified 4mo ago also GHSA-pf8j-vhg8-xmc3 , EUVD-2022-1123
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.3%
- EPSS 4.3% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
karma-mojo through 1.0.1 is vulnerable to Command Injection. It allows execution of arbitrary commands via the config argument.
Is CVE-2020-7626 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
4.34% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- snyk.io https://snyk.io/vuln/SNYK-JS-KARMAMOJO-564260 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| GitHub | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | karma-mojo | <=1.0.1 |
no fix listed |
Affected products
- n/a karma-mojo
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
snyk.io
/vuln/SNYK-JS-KARMAMOJO-564260
web, exploit, third-party-advisory
- github.com /amireh/karma-mojo/blob/master/index.js#L100%2C
-
nvd.nist.gov
/vuln/detail/CVE-2020-7626
advisory
-
github.com
/amireh/karma-mojo/blob/master/index.js#L100
web
Sources
- CVE List CVE-2020-7626
- GitHub Advisory GHSA-pf8j-vhg8-xmc3
- NVD CVE-2020-7626
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.