CVEvulnerability
CVE-2021-20745
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-06-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-78
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.
Affected configurations
• inkdrop inkdrop (< 5.3.1)
Related
Weakness · CWE (1)
- CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness
References
- https://docs.inkdrop.app/releases/5.3.1 Release Notes, Vendor Advisory
- https://jvn.jp/en/jp/JVN29949691/index.html Third Party Advisory
- https://www.inkdrop.app/ Product, Vendor Advisory
- https://docs.inkdrop.app/releases/5.3.1 Release Notes, Vendor Advisory
- https://jvn.jp/en/jp/JVN29949691/index.html Third Party Advisory
- https://www.inkdrop.app/ Product, Vendor Advisory