CVE-2022-41917CWE-200

Incorrect Error Handling Allowed Partial File Reads Over REST API in OpenSearch

Medium · published November 15, 2022

CVSS v3.1
4.3
EPSS
1%
Percentile
48.3
In the wild
Unconfirmed
What it is

OpenSearch is a community-driven, open source fork of Elasticsearch and Kibana. OpenSearch allows users to specify a local file when defining text analyzers to process data for text analysis. An issue in the implementation of this feature allows certain specially crafted queries to return a response containing the first line of text from arbitrary files. The list of potentially impacted files is limited to text files with read permissions allowed in the Java Security Manager policy configuration. OpenSearch version 1.3.7 and 2.4.0 contain a fix for this issue. Users are advised to upgrade. There are no known workarounds for this issue.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00605 · 48.3th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2022-11-15T00:00Z
EPSS history
Timeline
  • 15 NOV 00:00Z
    Incorrect Error Handling Allowed Partial File Reads Over REST API in OpenSearch
    cvelistv5