CVE-2021-27671
Last modified
CVE-2021-27671 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. An issue was discovered in the comrak crate before 0.9.1 for Rust. XSS can occur because the protection mechanism for data: and javascript: URIs is case-sensitive, allowing (for example) Data: to be used in an attack.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.
Description
An issue was discovered in the comrak crate before 0.9.1 for Rust. XSS can occur because the protection mechanism for data: and javascript: URIs is case-sensitive, allowing (for example) Data: to be used in an attack.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Comrak Project | Comrak | < 0.9.1 |
References
- https://rustsec.org/advisories/RUSTSEC-2021-0026.htmlThird Party Advisory
- https://rustsec.org/advisories/RUSTSEC-2021-0026.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
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