CVE-2019-7614
Concurrent Execution using Shared Resource with Improper Synchronization in Elasticsearch
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2019-7614- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-362
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2019-7614- Weakness
- CWE-362
- Updated
- 2026-11-02
EUVDEUVD-2022-4417 No score
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.
- Record
EUVD-2022-4417- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jqm6-m3j3-8gg9
Concurrent Execution using Shared Resource with Improper Synchronization in Elasticsearch
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.
- Record
GHSA-jqm6-m3j3-8gg9- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-362
- Updated
- 2026-11-02
OSV
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.
- Record
CVE-2019-7614- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
OSVGHSA-jqm6-m3j3-8gg9
Concurrent Execution using Shared Resource with Improper Synchronization in Elasticsearch
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.
- Record
GHSA-jqm6-m3j3-8gg9- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-362
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
org.elasticsearch:elasticsearchMaven |
before 6.8.2 | 6.8.2 |
org.elasticsearch:elasticsearchMaven |
7.0.0 up to 7.2.1 | 7.2.1 |
org.elasticsearch:elasticsearchMaven |
before 6.8.2, plus listed versions 0.10.00.11.00.12.00.12.10.13.0 Show 45 moreShow less0.13.10.14.00.14.10.14.20.14.30.14.40.15.00.15.10.15.20.16.00.16.10.16.20.16.30.16.40.16.50.17.00.17.10.17.100.17.20.17.30.17.40.17.50.17.60.17.70.17.80.17.90.18.00.18.10.18.20.18.30.18.40.18.50.18.60.18.70.19.00.19.0.RC10.19.0.RC20.19.0.RC30.19.10.19.100.19.110.19.120.19.20.19.30.19.4 |
6.8.2 |
org.elasticsearch:elasticsearchMaven |
7.0.0 up to 7.2.1, plus listed versions 7.0.17.1.07.1.17.2.0 |
7.2.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-7614 is a medium vulnerability (CVSS 5.9) in Elastic Elasticsearch, published July 30, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.01%, the 63rd percentile. Fixed in org.elasticsearch:elasticsearch 6.8.2.
References
Left out here: 188 versions. The JSON record has them.