CVE-2026-110869Published
Nodemailer 3.0.0 before 10.0.13 ReDoS via SMTP AUTH Mechanism Detection Regexes
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-110869 · Microsoft / collected KEV context
cve-program · CVE-2026-110869
- https://github.com/nodemailer/nodemailer/security/advisories/GHSA-4ffr-jq9g-5ffx
- https://www.vulncheck.com/advisories/nodemailer-3.0.0-before-10.0.13-redos-via-smtp-auth-mechanism-detection-regexes
euvd · EUVD-2026-101752
- https://github.com/nodemailer/nodemailer/security/advisories/GHSA-4ffr-jq9g-5ffx
- https://www.vulncheck.com/advisories/nodemailer-3.0.0-before-10.0.13-redos-via-smtp-auth-mechanism-detection-regexes
nvd · CVE-2026-110869
- https://github.com/nodemailer/nodemailer/security/advisories/GHSA-4ffr-jq9g-5ffx
- https://www.vulncheck.com/advisories/nodemailer-3.0.0-before-10.0.13-redos-via-smtp-auth-mechanism-detection-regexes
osv · GHSA-4ffr-jq9g-5ffx
Related operational evidence
Explicit CVE identifiers- Nodemailer: Quadratic backtracking in SMTP AUTH mechanism detection regexes allows pre-auth remote denial of service · Newly collected advisory · 27 Oct 2026