CVE-2021-23335
LDAP Injection in is-user-valid
7.5
HIGH
CVSS 3.1
EPSS 0.25%
Description
All versions of package is-user-valid are vulnerable to LDAP Injection which can lead to either authentication bypass or information exposure.
How to fix CVE-2021-23335
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- npm/is-user-valid—no fix listed
Is CVE-2021-23335 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, <= 1.1.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |