CVE-2021-27945
CVSS V2 Medium 4.3
CVSS V3 Medium 6.1
Description
The Squirro Insights Engine was affected by a Reflected Cross-Site Scripting (XSS) vulnerability affecting versions 2.0.0 up to and including 3.2.4. An attacker can use the vulnerability to inject malicious JavaScript code into the application, which will execute within the browser of any user who views the relevant application content. The attacker-supplied code can perform a wide variety of actions, such as stealing victims' session tokens or login credentials, performing arbitrary actions on their behalf, and logging their keystrokes.
Overview
- CVE ID
- CVE-2021-27945
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-04-08T17:15:13
- Last Modified Date
- 2021-04-14T20:17:35
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:squirro:squirro:*:*:*:*:*:*:*:* | 1 | OR | 2.0.0 | 3.2.4 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 6.1
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 2.7
References
Reference URL | Reference Tags |
---|---|
https://squirro.atlassian.net/wiki/spaces/DOC/pages/2389672672/CVE-2021-27945+-+Cross-Site+Scripting | Patch Vendor Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-27945 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27945 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 07:15:45 | Added to TrackCVE | |||
2022-12-06 01:27:45 | 2021-04-08T17:15Z | 2021-04-08T17:15:13 | CVE Published Date | updated |
2022-12-06 01:27:45 | 2021-04-14T20:17:35 | CVE Modified Date | updated | |
2022-12-06 01:27:45 | Analyzed | Vulnerability Status | updated |