Is @nestjs/core affected by CVE-2026-35515?

npm @nestjs/core is affected in <11.1.18.

Is CVE-2026-35515 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

medium

CVE-2026-35515

Q: Is CVE-2026-35515 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

npm · @nestjs/core

Summary

@nestjs/core Improperly Neutralizes Special Elements in Output Used by a Downstream Component ('Injection')

Severity: medium
EPSS: 0.2% (p14)
Also known as: GHSA-36xv-jgw5-4q75
Published: 2026-04-06

References

https://github.com/nestjs/nest/security/advisories/GHSA-36xv-jgw5-4q75
https://nvd.nist.gov/vuln/detail/CVE-2026-35515
https://github.com/nestjs/nest/pull/16686

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.