CVE-2021-38196GHSA-79WF-QCQV-R22RRUSTSEC-2021-0077
An issue was discovered in the better-macro crate through 2021-07-22 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
- 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 better-macro crate through 2021-07-22 for Rust. It intentionally demonstrates that remote attackers can execute arbitrary code via proc-macros, and otherwise has no legitimate purpose.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a n/a
Version range not reported
- better-macrocrates.io
through 1.0.4
- better-macrocrates.io
From 0.0.0-0