Medium severity · published Jul 30, 2019
CVE-2019-7614
A race condition flaw was found in the response headers Elasticsearch versions before 7.2.1 and 6.8.2 returns to a request
5.9
CVSS
1%
EPSS
No
On KEV
Description
A race condition flaw was found in the response headers Elasticsearch versions before 7.2.1 and 6.8.2 returns to a request. On a system with multiple users submitting requests, it could be possible for an attacker to gain access to response header containing sensitive data from another user.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EL
Elasticsearch · Elastic
before 6.8.2; 7.0.0 before 7.2.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-7614
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-7614
Vendor Advisory
https://www.elastic.co/community/security/
More from Elasticsearch
9.8
CVE-2015-1427
The Groovy scripting engine in Elasticsearch before 1.3.8 and 1.4.x before 1.4.3 allows remote attackers to bypass the sandbox protection mechanism and execute arbitrary shell…
8.1
CVE-2014-3120
The default configuration in Elasticsearch before 1.2 enables dynamic scripting, which allows remote attackers to execute arbitrary MVEL expressions and Java code via the source…
9.8
CVE-2015-5377
Elasticsearch before 1.6.1 allows remote attackers to execute arbitrary code via unspecified vectors involving the transport protocol
8.8
CVE-2026-72649
Deserialization of Untrusted Data in Elasticsearch Leading to Remote Code Execution
8.8
CVE-2026-72642
Use of Out-of-range Pointer Offset in the Elasticsearch Machine Learning Native Inference Process