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VULNERABILITIES

CVE-2021-20745 Details

Description

Inkdrop versions prior to v5.3.1 allows an attacker to execute arbitrary OS commands on the system where it runs by loading a file or code snippet containing an invalid iframe into Inkdrop.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://docs.inkdrop.app/releases/5.3.1 CVERelease NotesVendor Advisory
https://jvn.jp/en/jp/JVN29949691/index.html CVEThird Party Advisory
https://www.inkdrop.app/ CVEProductVendor Advisory
https://docs.inkdrop.app/releases/5.3.1 [email protected]Release NotesVendor Advisory
https://jvn.jp/en/jp/JVN29949691/index.html [email protected]Third Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')[email protected]

Affected Products

ProductVersions
inkdrop inkdrop
< 5.3.1

CPE

  • cpe:2.3:a:inkdrop:inkdrop:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-20745
NVD Published Date:
Jun 28, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-20745 Details - Not Deferred