DEBIAN-CVE-2026-82853

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Source
https://security-tracker.debian.org/tracker/CVE-2026-82853
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82853.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-82853
Upstream
Published
2026-08-31T09:17:05Z
Modified
2026-09-11T19:00:25Z
Severity
  • 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
Summary
[none]
Details

Nodemailer versions before 8.0.5 contain an SMTP command injection vulnerability in the transport name option used in EHLO/HELO commands. The name parameter is concatenated directly into SMTP commands without sanitizing carriage return and line feed characters, allowing attackers to inject arbitrary SMTP commands for email spoofing and phishing attacks.

References

Affected packages

Debian:12 / node-nodemailer

Package

Name
node-nodemailer
Purl
pkg:deb/debian/node-nodemailer?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.8.0+~6.4.6-1
6.9.4+~6.4.9-1
6.9.4+~6.4.9-2
6.9.4+~6.4.9-3
6.9.4+~6.4.9-4
6.9.13+~6.4.14-1
6.9.15+~6.4.16-1
6.9.16+~6.4.16-1
6.10.0+~6.4.17-1
7.*
7.0.5+~7.0.1-1
7.0.6+~7.0.1-1
7.0.9+~7.0.2-1
7.0.9+~7.0.2-2
7.0.10+~7.0.2-1
7.0.12+~7.0.5-1
8.*
8.0.2+~7.0.11-1
8.0.3+~7.0.11-1
8.0.4+~7.0.11-1
8.0.4+~7.0.11-2
8.0.11+~8.0.1-1
9.*
9.0.0+~8.0.1-1
9.0.3+~8.0.1-1
9.0.5+~8.0.1-1
9.0.6+~8.0.1-1
10.*
10.0.0+~8.0.1-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82853.json"

Debian:13 / node-nodemailer

Package

Name
node-nodemailer
Purl
pkg:deb/debian/node-nodemailer?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

6.*
6.10.0+~6.4.17-1
6.10.0+~6.4.17-1+deb13u1
7.*
7.0.5+~7.0.1-1
7.0.6+~7.0.1-1
7.0.9+~7.0.2-1
7.0.9+~7.0.2-2
7.0.10+~7.0.2-1
7.0.12+~7.0.5-1
8.*
8.0.2+~7.0.11-1
8.0.3+~7.0.11-1
8.0.4+~7.0.11-1
8.0.4+~7.0.11-2
8.0.11+~8.0.1-1
9.*
9.0.0+~8.0.1-1
9.0.3+~8.0.1-1
9.0.5+~8.0.1-1
9.0.6+~8.0.1-1
10.*
10.0.0+~8.0.1-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82853.json"

Debian:14 / node-nodemailer

Package

Name
node-nodemailer
Purl
pkg:deb/debian/node-nodemailer?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0.11+~8.0.1-1

Affected versions

6.*
6.10.0+~6.4.17-1
7.*
7.0.5+~7.0.1-1
7.0.6+~7.0.1-1
7.0.9+~7.0.2-1
7.0.9+~7.0.2-2
7.0.10+~7.0.2-1
7.0.12+~7.0.5-1
8.*
8.0.2+~7.0.11-1
8.0.3+~7.0.11-1
8.0.4+~7.0.11-1
8.0.4+~7.0.11-2

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-82853.json"