Vulnerability Description
The lettre library through 0.10.0-alpha for Rust allows arbitrary sendmail option injection via transport/sendmail/mod.rs.
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Lettre | Lettre | >= 0.8.0, <= 0.8.3 |
References
- https://github.com/RustSec/advisory-db/pull/478/filesPatchThird Party Advisory
- https://github.com/lettre/lettreProductThird Party Advisory
- https://rustsec.org/advisories/RUSTSEC-2020-0069.htmlThird Party Advisory
- https://github.com/RustSec/advisory-db/pull/478/filesPatchThird Party Advisory
- https://github.com/lettre/lettreProductThird Party Advisory
- https://rustsec.org/advisories/RUSTSEC-2020-0069.htmlThird Party Advisory
FAQ
What is CVE-2020-28247?
CVE-2020-28247 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The lettre library through 0.10.0-alpha for Rust allows arbitrary sendmail option injection via transport/sendmail/mod.rs.
How severe is CVE-2020-28247?
CVE-2020-28247 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-28247?
Check the references section above for vendor advisories and patch information. Affected products include: Lettre Lettre.