CVE-2025-37727
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Elasticsearch: Insertion of Sensitive Information into Log File via reindex API
Predictions
Exploit likelihood
20%
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.elasticsearch:elasticsearch | >=7.0.0,<8.18.8 | 8.18.8 |
| Maven | org.elasticsearch:elasticsearch | >=8.19.0,<8.19.5 | 8.19.5 |
| Maven | org.elasticsearch:elasticsearch | >=9.0.0-beta1,<9.0.8 | 9.0.8 |
| Maven | org.elasticsearch:elasticsearch | >=9.1.0,<9.1.5 | 9.1.5 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-37727
- https://github.com/elastic/elasticsearch/commit/e982eef416a5e1c2a4e94236d7d3b33b5c8d07db
- https://discuss.elastic.co/t/elasticsearch-8-18-8-8-19-5-9-0-8-9-1-5-security-update-esa-2025-18/382453
- https://github.com/elastic/elasticsearch
- https://www.elastic.co/guide/en/elasticsearch/reference/8.18/release-notes-8.18.8.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.