CVE-2022-0748
Last modified
CVE-2022-0748 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed.. EPSS estimates a 1.96% chance of exploitation in the next 30 days.
Description
The package post-loader from 0.0.0 are vulnerable to Arbitrary Code Execution which uses a markdown parser in an unsafe way so that any javascript code inside the markdown input files gets evaluated and executed.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Post-Loader Project | Post-Loader | <= 2.0.0 |
References
- https://snyk.io/vuln/SNYK-JS-POSTLOADER-2403737Exploit, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-POSTLOADER-2403737Exploit, 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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