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CVE-2019-13415

22
FAUCET Score

CVE-2019-13415 describes an access control vulnerability in Search Guard versions prior to 24.3, specifically when Cross Cluster Search (CCS) is enabled. Authenticated users could exploit this flaw to gain unauthorized read access to sensitive data. With a CVSS score of 6.5 (Medium), this vulnerability has a low attack complexity and requires user authentication, but successful exploitation could lead to high confidentiality impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 24.3CPE matchmatch criteria
cpe:2.3:a:search-guard:search_guard:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.99%
Probability of exploitation in next 30 days
EPSS Percentile
58.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0099 is in the 72nd percentile among its peer group of 21,954 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Vendor Patches (5)

redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 3.10Fixed in: openshift-elasticsearch-plugin
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 3.11Fixed in: openshift3/ose-logging-elasticsearch5
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 3.9Fixed in: openshift-elasticsearch-plugin
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 3.9Fixed in: search-guard-2
redhatvendor investigatingvia redhat_api
Product: Red Hat OpenShift Container Platform 4Fixed in: openshift4/ose-logging-elasticsearch5

Vendor Advisories (1)

redhatCVE-2019-13415Low

search-guard: authenticated users can gain read access to data they are not authorized to see

Aug 13, 2019

References

docs.search-guard.com / 6.x-25/changelog-searchguard-6-x-24_3
Release NotesVendor Advisory
search-guard.com / cve-advisory
Vendor Advisory