Is CVE-2021-23369 in the CISA KEV catalog?

No. CVE-2021-23369 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-23369?

CVE-2021-23369 has a CVSS v3 base score of 5.6 (MEDIUM).

What is the EPSS score for CVE-2021-23369?

CVE-2021-23369 has an EPSS score of 7.03% (93th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-23369?

Upgrade node-handlebars on debian 11 to 3:4.7.6+~4.1.0-2 or later.

CVE & CISA-KEV Catalog

CVE-2021-23369

MEDIUMEPSS 93th pctl

5.6

CVSS v3

NVD

Description

The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.

How to fix

Remediation Available

node-handlebarsDebian

Fixed in:3:4.7.6+~4.1.0-2CVE-2021-23369

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 ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

7.03%probability of exploitation in 30 days

93rdpercentile

High risk: more likely to be exploited than 93% of all known CVEs.

References

Patch2

Exploit4

Third-Party Advisory1

security.netapp.com

Embed a live status badge for CVE-2021-23369

Markdown

[![CVE-2021-23369](https://tridentstack.com/cve/badge/CVE-2021-23369.svg)](https://tridentstack.com/cve/CVE-2021-23369)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-23369"><img src="https://tridentstack.com/cve/badge/CVE-2021-23369.svg" alt="CVE-2021-23369"></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.