CVE catalog
CVE-2026-82660
Nodemailer before 8.0.9 fails to enforce disableFileAccess and disableUrlAccess options during message normalization in jsonTransport. Attackers can read local files or fetch URLs by supplying path or
- Severity
- Medium · CVSS 5.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.26% · Oct 25, 2026
Nodemailer before 8.0.9 fails to enforce disableFileAccess and disableUrlAccess options during message normalization in jsonTransport. Attackers can read local files or fetch URLs by supplying path or href values in message content fields, bypassing intended access controls.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | node-nodemailer | sid | 10.1.7+~8.0.2-1 | fixed |
| Debian | node-nodemailer | forky | 10.0.14+~8.0.2-1 | fixed |
| Debian | node-nodemailer | trixie | 6.10.0+~6.4.17-1+deb13u1 | vulnerable |
| Debian | node-nodemailer | bookworm | 6.8.0+~6.4.6-1 | vulnerable |
| Ubuntu | node-nodemailer | 20.04 | 6.3.0-2 | vulnerable |
| Ubuntu | node-nodemailer | 20.04 | 6.3.1-1 | vulnerable |
| Ubuntu | node-nodemailer | 20.04 | 6.4.0-1 | vulnerable |
| Ubuntu | node-nodemailer | 20.04 | 6.4.1-1 | vulnerable |
| Ubuntu | node-nodemailer | 20.04 | 6.4.2-1 | vulnerable |
| Ubuntu | node-nodemailer | 20.04 | 6.4.5-1 | vulnerable |
| Ubuntu | node-nodemailer | 22.04 | 6.4.17-3 | vulnerable |
| Ubuntu | node-nodemailer | 22.04 | 6.7.0-1 | vulnerable |
| Ubuntu | node-nodemailer | 22.04 | 6.7.0-2 | vulnerable |
| Ubuntu | node-nodemailer | 22.04 | 6.7.1+~6.4.4-1 | vulnerable |
| Ubuntu | node-nodemailer | 24.04 | 6.9.4+~6.4.9-2 | vulnerable |
| Ubuntu | node-nodemailer | 24.04 | 6.9.4+~6.4.9-3ubuntu1 | vulnerable |
| Ubuntu | node-nodemailer | 24.04 | 6.9.4+~6.4.9-4 | vulnerable |
| Ubuntu | node-nodemailer | 26.04 | 7.0.5+~7.0.1-1 | vulnerable |
| Ubuntu | node-nodemailer | 26.04 | 7.0.9+~7.0.2-2 | vulnerable |
| Ubuntu | node-nodemailer | 26.04 | 7.0.10+~7.0.2-1 | vulnerable |
| Ubuntu | node-nodemailer | 26.04 | 7.0.12+~7.0.5-1 | vulnerable |
| Ubuntu | node-nodemailer | 26.04 | 8.0.4+~7.0.11-1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | node-nodemailer | source | sid | 8.0.11+~8.0.1-1 | not yet assigned | Not reported | Not reported |
| Debian | node-nodemailer | source | forky | 8.0.11+~8.0.1-1 | not yet assigned | Not reported | Not reported |
| Debian | node-nodemailer | source | trixie | (unfixed) | not yet assigned | Not reported | Not reported |
| Debian | node-nodemailer | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
Notes
[trixie] node-nodemailer: Minor issue [bookworm] node-nodemailer: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [node-nodemailer]Affected
Details (2)
6.8.0+~6.4.6-1· all · bookwormAffected
nvd · node-nodemailer · debian · bookworm; nvd · node-nodemailer · debian · 12
6.8.0+~6.4.6-1· all · bookwormAffected
nvd · node-nodemailer · debian · bookworm; nvd · node-nodemailer · debian · 12
[Debian 13 (Trixie)]
- [node-nodemailer]Affected
Details (2)
6.10.0+~6.4.17-1+deb13u1· all · trixieAffected
nvd · node-nodemailer · debian · 13
6.10.0+~6.4.17-1+deb13u1· all · trixieAffected
nvd · node-nodemailer · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-82660]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-82660]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-82660]
- [https://security-tracker.debian.org/tracker/CVE-2026-82660]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-82660.json]
[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]