CVE-2021-23372 - CVE House

Status published Medium CVE-2021-23372

Denial of Service (DoS)

4.4 CVSS

Vulnerability Description

All versions of package mongo-express are vulnerable to Denial of Service (DoS) when exporting an empty collection as CSV, due to an unhandled exception, leading to a crash.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

Trong Nhan Mai
François Gauthier
Behnaz Hassanshahi

References

https://snyk.io/vuln/SNYK-JS-MONGOEXPRESS-1085403

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Affected Vendor

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Affected Software

mongo-express

Vulnerable Versions:

Timeline

Official Publish: April 13th, 2021

Last Modified: September 16th, 2024

Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.