CVE-2023-51747
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
SMTP smuggling in Apache James
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.james:james-server | <3.7.5 | 3.7.5 |
| Maven | org.apache.james:james-server | >=3.8.0,<3.8.1 | 3.8.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-51747
- https://github.com/apache/james-project/commit/d1ef102540e504c067b6c1721a6f1e7eee9c6fc6
- https://github.com/apache/james-project/commit/d5cd8bb098aa78d8d62c9645f3c532689ef1cb03
- https://github.com/apache/james-project
- https://lists.apache.org/thread/rxkwbkh9vgbl9rzx1fkllyk3krhgydko
- https://postfix.org/smtp-smuggling.html
- https://sec-consult.com/blog/detail/smtp-smuggling-spoofing-e-mails-worldwide
- http://www.openwall.com/lists/oss-security/2024/02/27/4
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.