CVE-2021-23566

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 14-01-2022 09:15

Last modified: - 04-02-2022 04:38

Total changes: - 4

Description

The package nanoid from 3.0.0 and before 3.1.31 are vulnerable to Information Exposure via the valueOf() function which allows to reproduce the last id generated.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Local

Attack vector

None

Availability

High

Confidentiality

None

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

5.5

Base score

1.8

3.6

Exploitability score

Impact score

Verification logic

vendor=nanoid_project AND product=nanoid AND target_software=node.js AND versionStartIncluding=3.0.0 AND versionEndExcluding=3.1.31

Reference

N/A-Exploit, Issue Tracking, Patch, Third Party Advisory
N/A-Exploit, Third Party Advisory
N/A-Exploit, Third Party Advisory
N/A-Exploit, Third Party Advisory
N/A-Patch, Third Party Advisory

Keywords

CVE-2021-23566

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-23566

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures