CVE-2021-26834 - CVE House
Back to Database
Status published Medium CVE-2021-26834

A cross-site scripting (XSS) vulnerability exists in Znote 0.5.2. An...

Vulnerability Description

A cross-site scripting (XSS) vulnerability exists in Znote 0.5.2. An attacker can insert payloads, and the code execution will happen immediately on markdown view mode.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-26834

Credits & Attribution

No credits recorded in the NVD database.

References

Affected Vendor

Affected Software

znote
Vulnerable Versions:
0.5.2

Timeline

Official Publish: June 18th, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.