CVE-2021-47963
Anote 1.0 Persistent Cross-Site Scripting Remote Code Execution
CVSS Score
7.2
EPSS Score
0.0%
EPSS Percentile
0th
Anote 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to execute arbitrary code by injecting malicious payloads into markdown files stored within the application. Attackers can craft malicious markdown files with embedded JavaScript that executes system commands when opened, enabling remote code execution on the victim's computer.
| CWE | CWE-79 |
| Vendor | anothernote |
| Product | anote |
| Published | May 15, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
None
Affected Versions
AnotherNote / Anote
1.0
References
Credits
TaurusOmar