Is CVE-2020-7769 in the CISA KEV catalog?

No. CVE-2020-7769 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-7769?

CVE-2020-7769 has a CVSS v3 base score of 8.6 (HIGH).

What is the EPSS score for CVE-2020-7769?

CVE-2020-7769 has an EPSS score of 2.32% (81th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-7769?

Upgrade node-nodemailer on debian 11 to 6.4.16-1 or later.

CVE & CISA-KEV Catalog

CVE-2020-7769

HIGHEPSS 81th pctl

8.6

CVSS v3

NVD

Description

This affects the package nodemailer before 6.4.16. Use of crafted recipient email addresses may result in arbitrary command flag injection in sendmail transport for sending mails.

CWE-88

How to fix

Remediation Available

node-nodemailerDebian

Fixed in:6.4.16-1CVE-2020-7769

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Exploit Intelligence

2.32%probability of exploitation in 30 days

81stpercentile

Elevated risk: more likely to be exploited than 81% of all known CVEs.

References

Patch3

Third-Party Advisory1

github.com

Embed a live status badge for CVE-2020-7769

Markdown

[![CVE-2020-7769](https://tridentstack.com/cve/badge/CVE-2020-7769.svg)](https://tridentstack.com/cve/CVE-2020-7769)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-7769"><img src="https://tridentstack.com/cve/badge/CVE-2020-7769.svg" alt="CVE-2020-7769"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.