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CVE-2015-4165

21
FAUCET Score

CVE-2015-4165 describes a high-severity vulnerability in Elasticsearch versions prior to 1.6.0, allowing remote authenticated users to write and create arbitrary snapshot metadata files. This flaw, under specific conditions involving another application capable of reading Lucene files and executing code, could lead to arbitrary code execution. The attack requires high complexity and user authentication, but if successful, it can result in complete compromise of confidentiality, integrity, and availability. While the CVSS score is 7.5 (High), there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
1.5.2CPE matchmatch criteria
cpe:2.3:a:elasticsearch:elasticsearch:1.5.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.6
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.45%
Probability of exploitation in next 30 days
EPSS Percentile
90.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0445 is in the 89th percentile among its peer group of 1,160 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

mavenpatch availablevia ghsa
Product: org.elasticsearch:elasticsearchFixed in: 1.6.0
redhatend of lifevia redhat_api
Product: Red Hat Satellite 6Fixed in: elasticsearch
redhatend of lifevia redhat_api
Product: Red Hat Subscription Asset ManagerFixed in: elasticsearch

Vendor Advisories (2)

mavenGHSA-fh5x-4j57-6q5xhigh

Improper Access Control in Elasticsearch

May 14, 2022
redhatCVE-2015-4165Low

elasticsearch: unspecified arbitrary files modification vulnerability

Jun 9, 2015

References

packetstormsecurity.com / files/132234/Elasticsearch-1.5.2-File-Creation.html
Third Party AdvisoryVDB Entry
bugzilla.redhat.com / show_bug.cgi
Issue TrackingThird Party Advisory
elastic.co / community/security
Vendor Advisory
securityfocus.com / archive/1/535727/100/0/threaded
securityfocus.com / archive/1/536855/100/0/threaded
securityfocus.com / bid/75113
MitigationThird Party AdvisoryVDB Entry