CVE-2021-27671GHSA-XMR7-V725-2JJRRUSTSEC-2021-0026
An issue was discovered in the comrak crate before 0.9.1 for Rust.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 0.9.1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- comrakcrates.io
fixed in 0.9.1
- comrakcrates.io
From 0.0.0-0 · fixed in 0.9.1