CVE-2026-30117: n/a
scalar/astro v0.1.13 was discovered to contain an arbitrary file upload vulnerability in the the scalar_url query parameter of the Scalar Proxy endpoint. This vulnerability allows attackers to execute arbitrary code via uploading a crafted SVG file.
AI Analysis
Technical Summary
CVE-2026-30117 describes an arbitrary file upload vulnerability in scalar/astro version 0.1.13. The vulnerability is triggered via the scalar_url query parameter in the Scalar Proxy endpoint, permitting attackers to upload malicious SVG files. Successful exploitation can result in arbitrary code execution on the affected system. No CVSS score or detailed vendor advisory is available, and no patch or mitigation has been confirmed.
Potential Impact
If exploited, this vulnerability allows an attacker to execute arbitrary code on the affected system by uploading a crafted SVG file. This could lead to full system compromise depending on the privileges of the application handling the upload. There are no known exploits in the wild currently.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the Scalar Proxy endpoint and validate or sanitize uploaded files to prevent malicious SVG uploads where possible.
CVE-2026-30117: n/a
Description
scalar/astro v0.1.13 was discovered to contain an arbitrary file upload vulnerability in the the scalar_url query parameter of the Scalar Proxy endpoint. This vulnerability allows attackers to execute arbitrary code via uploading a crafted SVG file.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-30117 describes an arbitrary file upload vulnerability in scalar/astro version 0.1.13. The vulnerability is triggered via the scalar_url query parameter in the Scalar Proxy endpoint, permitting attackers to upload malicious SVG files. Successful exploitation can result in arbitrary code execution on the affected system. No CVSS score or detailed vendor advisory is available, and no patch or mitigation has been confirmed.
Potential Impact
If exploited, this vulnerability allows an attacker to execute arbitrary code on the affected system by uploading a crafted SVG file. This could lead to full system compromise depending on the privileges of the application handling the upload. There are no known exploits in the wild currently.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the Scalar Proxy endpoint and validate or sanitize uploaded files to prevent malicious SVG uploads where possible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-03-04T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a0c870dec166c07b0be157d
Added to database: 5/19/2026, 3:51:41 PM
Last enriched: 5/19/2026, 4:07:16 PM
Last updated: 5/20/2026, 1:32:15 PM
Views: 7
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