CVE has been recently published to the CVE List and has been received by the NVD.
Products
Elasticsearch
- 7.17.16
- 8.11.2
Source
bressers@elastic.co
Tags
CVE-2023-49921 details
Last Modified : July 26, 2024, 12:38 p.m.
Description
An issue was discovered by Elastic whereby Watcher search input logged the search query results on DEBUG log level. This could lead to raw contents of documents stored in Elasticsearch to be printed in logs. Elastic has released 8.11.2 and 7.17.16 that resolves this issue by removing this excessive logging. This issue only affects users that use Watcher and have a Watch defined that uses the search input and additionally have set the search input’s logger to DEBUG or finer, for example using: org.elasticsearch.xpack.watcher.input.search, org.elasticsearch.xpack.watcher.input, org.elasticsearch.xpack.watcher, or wider, since the loggers are hierarchical.
CVSS Score
| 1 | 2 | 3 | 4 | 5.2 | 6 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-532 | Insertion of Sensitive Information into Log File | Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. |
CVSS Data
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Base Score
5.2
Exploitability Score
1.5
Impact Score
3.6
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
References
| URL | Source |
|---|---|
| https://discuss.elastic.co/t/elasticsearch-8-11-2-7-17-16-security-update-esa-2023-29/349179 | bressers@elastic.co |