CVE-2026-27314
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Apache Cassandra is vulnerable to privilege escalation in an mTLS environment using MutualTlsAuthenticator
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.cassandra:cassandra-all | >=5.0-alpha1,<5.0.7 | 5.0.7 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-27314
- https://github.com/apache/cassandra/commit/b584a435970e5125e1def5148d943c39569dc7af
- https://github.com/apache/cassandra
- https://github.com/apache/cassandra/releases/tag/cassandra-5.0.7
- https://lists.apache.org/thread/zrng82ddy4rpsmfyk582v6hqxcqrbz7f
- http://www.openwall.com/lists/oss-security/2026/04/07/7
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.