HIGHMaven →
Elasticsearch PKI Realm Authentication Bypass Vulnerability Allows User Impersonation Through Crafted Client Certificates
Elasticsearch PKI Realm Authentication Bypass Vulnerability Allows User Impersonation Through Crafted Client Certificates
Affected packages
- org.elasticsearch:elasticsearch— 7.0.0-alpha1 → 8.19.8
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://nvd.nist.gov/vuln/detail/CVE-2025-37731
- https://github.com/elastic/elasticsearch/commit/cd97b8566bf56e628070021300784cb9cee0286f
- https://github.com/elastic/elasticsearch/commit/d8a408da79f214395845d99d241e832077045983
- https://github.com/elastic/elasticsearch/commit/e519fe4c51a3c887675eb7daea2f914738847f23
- https://discuss.elastic.co/t/elasticsearch-8-19-8-9-1-8-and-9-2-2-security-update-esa-2025-27/384063
- https://github.com/elastic/elasticsearch
Structured record: https://osv.dev/vulnerability/GHSA-m9gh-789g-q5pv
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