CVEvulnerability
CVE-2021-34816
7.2 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-07-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
- Weaknesses
- CWE-88
Description
An Argument Injection issue in the plugin management of Etherpad 1.8.13 allows privileged users to execute arbitrary code on the server by installing plugins from an attacker-controlled source.
Affected configurations
• etherpad etherpad 1.8.13
Related
Weakness · CWE (1)
- CWE-88 Improper Neutralization of Argument Delimiters in a Command weakness
References
- https://blog.sonarsource.com/etherpad-code-execution-vulnerabilities Exploit, Third Party Advisory
- https://github.com/ether/etherpad-lite/releases Release Notes, Third Party Advisory
- https://blog.sonarsource.com/etherpad-code-execution-vulnerabilities Exploit, Third Party Advisory
- https://github.com/ether/etherpad-lite/releases Release Notes, Third Party Advisory