CVE-2021-23631
Last modified
CVE-2021-23631 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. This affects all versions of package convert-svg-core; all versions of package convert-svg-to-png; all versions of package convert-svg-to-jpeg. Using a specially crafted SVG file, an attacker could read arbitrary files from the file system and then show the file content as a converted PNG file.. EPSS estimates a 1.98% chance of exploitation in the next 30 days.
Description
This affects all versions of package convert-svg-core; all versions of package convert-svg-to-png; all versions of package convert-svg-to-jpeg. Using a specially crafted SVG file, an attacker could read arbitrary files from the file system and then show the file content as a converted PNG file.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Convert-Svg-Core Project | Convert-Svg-Core | All versions |
References
- https://gist.github.com/legndery/a248350bb25b8502a03c2f407cedeb14Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONVERTSVGCORE-1582785Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOJPEG-2348245Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOPNG-2348244Exploit, Third Party Advisory
- https://gist.github.com/legndery/a248350bb25b8502a03c2f407cedeb14Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONVERTSVGCORE-1582785Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOJPEG-2348245Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-CONVERTSVGTOPNG-2348244Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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