High severity7.5NVD Advisory· Published Feb 11, 2021· Updated Jun 17, 2026
CVE-2021-23335
CVE-2021-23335
Description
All versions of package is-user-valid are vulnerable to LDAP Injection which can lead to either authentication bypass or information exposure.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
is-user-validnpm | <= 1.1.2 | — |
Affected products
3- cpe:2.3:a:is-user-valid_project:is-user-valid:*:*:*:*:*:node.js:*:*
- is-user-valid/is-user-validdescription
Patches
Vulnerability mechanics
References
3- snyk.io/vuln/SNYK-JS-ISUSERVALID-1056766nvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-22cm-3qf2-2wc7ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-23335ghsaADVISORY
News mentions
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