CVE-2020-28247

Description

The lettre library through 0.10.0-alpha for Rust allows arbitrary sendmail option injection via transport/sendmail/mod.rs.

5.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.26%

Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory rustsec.org

Affected: n/a n/a

References

Link	Tags
https://github.com/lettre/lettre	third party advisory product
https://github.com/RustSec/advisory-db/pull/478/files	third party advisory patch
https://rustsec.org/advisories/RUSTSEC-2020-0069.html	third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-28247?: CVE-2020-28247 has been scored as a medium severity vulnerability.
How to fix CVE-2020-28247?: To fix CVE-2020-28247, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-28247 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2020-28247 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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