Medium severity5.4NVD Advisory· Published Jun 18, 2021· Updated Jun 17, 2026

CVE-2021-26834

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Znote/Znote
cpe:2.3:a:znote:znote:0.5.2:*:*:*:*:*:*:*
Znote/Znotedescription
Znote/znote-appllm-create
Range: =0.5.2

Patches

Vulnerability mechanics

References

github.com/alagrede/znote-app/issues/5nvdExploitIssue TrackingThird Party Advisory
www.electronjs.org/apps/znotenvdProduct

News mentions

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cvss	0.351
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000