CVE-2021-27185
9.8
CRITICAL · CVSS 3.1 · EPSS 4.8% (pctl 92)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
The samba-client package before 4.0.0 for Node.js allows command injection because of the use of process.exec.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 4.83% — more likely to be exploited than 92% of all CVEs |
| Weakness | CWE-77 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2021-02-10 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| samba-client project | samba-client |
References
- https://advisory.checkmarx.net/advisory/CX-2021-4302
- https://github.com/eflexsystems/node-samba-client/commit/5bc3bbad9b8d02243bc861a11ec73f788fbb1235
- https://github.com/eflexsystems/node-samba-client/releases/tag/4.0.0
- https://security.netapp.com/advisory/ntap-20210319-0002/
- https://www.npmjs.com/package/samba-client
- https://advisory.checkmarx.net/advisory/CX-2021-4302
- https://github.com/eflexsystems/node-samba-client/commit/5bc3bbad9b8d02243bc861a11ec73f788fbb1235
- https://github.com/eflexsystems/node-samba-client/releases/tag/4.0.0
- https://security.netapp.com/advisory/ntap-20210319-0002/
- https://www.npmjs.com/package/samba-client
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