PoC Index

CVE-2025-56803

HIGH 8.4EPSS 1.1%

Figma Desktop for Windows version 125.6.5 contains a command injection vulnerability in the local plugin loader. An attacker can execute arbitrary OS commands by setting a crafted build field in the plugin's manifest.json. This field is passed to child_process.exec without validation, leading to possible RCE. NOTE: this is disputed by the Supplier because the behavior only allows a local user to attack himself via a local plugin. The local build procedure, which is essential to the attack, is not executed for plugins shared to the Figma Community.

CVSS v3.1
8.4 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.06% chance of exploitation in the next 30 days, 62th percentile
Published
2025-09-03
Updated
2025-09-08

Proof-of-concept exploits (3)

References

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