VDB
CVE-2021-38373
CVE-2021-38373
PUBLISHED
Reported by mitre · Published August 10, 2021
In KDE KMail 19.12.3 (aka 5.13.3), the SMTP STARTTLS option is not honored (and cleartext messages are sent) unless "Server requires authentication" is checked.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| n/a | n/a | * |
| arch | ksmtp | 0 |
Timeline
- Aug 10, 2021 CVE Published
- Aug 11, 2021 EPSS Score (30 in total, the first dated here)
- Aug 4, 2024 CVE Updated
- Apr 4, 2026 Security Advisory
- Jul 25, 2026 Coalition ESS Score
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2021-38373
vulnetix vdb fixes CVE-2021-38373Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2021-38373/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart