CVE-2022-43563
CVSS V2 None
CVSS V3 High 8.8
Description
In Splunk Enterprise versions below 8.2.9 and 8.1.12, the way that the rex search command handles field names lets an attacker bypass SPL safeguards for risky commands https://docs.splunk.com/Documentation/SplunkCloud/latest/Security/SPLsafeguards . The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The attacker cannot exploit the vulnerability at will.
Overview
- CVE ID
- CVE-2022-43563
- Assigner
- prodsec@splunk.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-04T23:15:09
- Last Modified Date
- 2022-11-08T14:46:50
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* | 1 | OR | 8.1.0 | 8.1.12 |
| cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:* | 1 | OR | 8.2.0 | 8.2.9 |
| cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:* | 1 | OR | 9.0.2203 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.splunk.com/en_us/product-security/announcements/svd-2022-1103.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-43563 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43563 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-05 00:00:16 | Added to TrackCVE | |||
| 2022-12-07 17:24:25 | 2022-11-04T23:15Z | 2022-11-04T23:15:09 | CVE Published Date | updated |
| 2022-12-07 17:24:25 | 2022-11-08T14:46:50 | CVE Modified Date | updated | |
| 2022-12-07 17:24:25 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 17:24:26 | CPE Information | updated |