CVE-2021-44549
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Improper Certificate Validation and Improper Validation of Certificate with Host Mismatch in Apache Sling Commons Messaging Mail
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.sling:org.apache.sling.commons.messaging.mail | <2.0 | 2.0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-44549
- https://github.com/eclipse-ee4j/mail/issues/429
- https://github.com/eclipse-ee4j
- https://javaee.github.io/javamail/docs/SSLNOTES.txt
- https://javaee.github.io/javamail/docs/api/com/sun/mail/smtp/package-summary.html
- https://lists.apache.org/thread/l8p9h2bqvkj6rhv4w8kzctb817415b7f
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.