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Critical severity9.6NVD Advisory· Published Apr 5, 2021· Updated Jun 17, 2026

CVE-2021-29996

CVE-2021-29996

Description

Mark Text through 0.16.3 allows attackers arbitrary command execution. This could lead to Remote Code Execution (RCE) by opening .md files containing a mutation Cross Site Scripting (XSS) payload.

AI Insight

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

Affected products

3
  • Marktext/Marktextllm-fuzzy2 versions
    <=0.16.3+ 1 more
    • (no CPE)range: <=0.16.3
    • cpe:2.3:a:marktext:marktext:*:*:*:*:*:*:*:*range: <=0.16.3
  • Mark Text/Mark Textdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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