CVE-2020-35592
CVSS V2 Low 3.5
CVSS V3 Medium 5.4
Description
Pi-hole 5.0, 5.1, and 5.1.1 allows XSS via the Options header to the admin/ URI. A remote user is able to inject arbitrary web script or HTML due to incorrect sanitization of user-supplied data and achieve a Reflected Cross-Site Scripting attack against other users and steal the session cookie.
Overview
- CVE ID
- CVE-2020-35592
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-02-18T20:15:12
- Last Modified Date
- 2021-02-24T15:42:57
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:pi-hole:pi-hole:5.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pi-hole:pi-hole:5.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:pi-hole:pi-hole:5.1.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 3.5
- Severity
- LOW
- Exploitability Score
- 6.8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 5.4
- Base Severity
- MEDIUM
- Exploitability Score
- 2.3
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://n4nj0.github.io/advisories/pi-hole-multiple-vulnerabilities-i/ | Exploit Third Party Advisory |
| https://discourse.pi-hole.net/c/announcements/5 | Release Notes Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-35592 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35592 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:21:56 | Added to TrackCVE | |||
| 2022-12-05 22:23:02 | 2021-02-18T20:15Z | 2021-02-18T20:15:12 | CVE Published Date | updated |
| 2022-12-05 22:23:02 | 2021-02-24T15:42:57 | CVE Modified Date | updated | |
| 2022-12-05 22:23:02 | Analyzed | Vulnerability Status | updated |