CVE-2022-32175: Github.com/AdguardTeam/AdGuardHome AdGuardHome Vulnerable To Cross-Site Request Vulnerability
MODERATECVE-2022-32175 is a MODERATE (CVSS 4.3) adguardhome vulnerable to cross-site request vulnerability (CWE-352: Cross-Site Request Forgery (CSRF)) affecting Github.com/AdguardTeam/AdGuardHome libraries in the Go ecosystem. The issue involves adguardhome vulnerable to cross-site request forgery. Remediation is available by upgrading affected packages to version 0.108.0-b.16.
CVE-2022-32175 at a Glance
Security Impact
CVSS: 4.3
The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N).
How to Fix CVE-2022-32175
To remediate this vulnerability, upgrade all affected Github.com/AdguardTeam/AdGuardHome dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
Upgrade github.com/AdguardTeam/AdGuardHome to 0.108.0-b.16Run the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for github.com/AdguardTeam/AdGuardHomeHow to Check if You Are Affected
To determine whether your application is affected by CVE-2022-32175, inspect your project dependencies for Github.com/AdguardTeam/AdGuardHome:
inspect dependencies for github.com/AdguardTeam/AdGuardHomeAnalyze the terminal output to locate any version of Github.com/AdguardTeam/AdGuardHome in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 0.108.0-b.16), your application is affected.
Note: Verify declared build manifests and deployed runtime container environments.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-352: Cross-Site Request Forgery (CSRF), where the web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor. In Github.com/AdguardTeam/AdGuardHome, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
CVE-2022-32175 Affected Github.com/AdguardTeam/AdGuardHome Versions
1 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
github.com/AdguardTeam/AdGuardHome
|
Go |
≥ 0.95
< 0.108.0-b.16
|
0.108.0-b.16
|
References
Frequently Asked Questions
What is CVE-2022-32175?
Which Github.com/AdguardTeam/AdGuardHome versions are affected?
What version fixes CVE-2022-32175?
Is github.com/AdguardTeam/AdGuardHome affected?
What is the CVSS score of CVE-2022-32175?
What CWE is associated with CVE-2022-32175?
How can I check Go dependencies for CVE-2022-32175?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-mwwc-3jv2-62j3",
"modified" : "2022-10-13T18:05:31Z",
"published" : "2022-10-11T19:00:29Z",
"aliases" : [ "CVE-2022-32175" ],
"summary" : "AdGuardHome vulnerable to Cross-Site Request Forgery",
"details" : "In AdGuardHome, versions v0.95 through v0.108.0-b.13 are vulnerable to Cross-Site Request Forgery (CSRF), in the custom filtering rules functionality. An attacker can persuade an authorized user to follow a malicious link, resulting in deleting/modifying the custom filtering rules.\n\nThe file that contains the vulnerable code is no longer present as of v0.108.0-b.16.",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Go",
"name" : "github.com/AdguardTeam/AdGuardHome"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "0.95"
}, {
"fixed" : "0.108.0-b.16"
} ]
} ]
} ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-32175"
}, {
"type" : "WEB",
"url" : "https://github.com/AdguardTeam/AdGuardHome/commit/756b14a61de138889130c239406dae43f1f115cb"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/AdguardTeam/AdGuardHome"
}, {
"type" : "WEB",
"url" : "https://github.com/AdguardTeam/AdGuardHome/blob/v0.108.0-b.13/internal/home/controlfiltering.go#L265"
}, {
"type" : "WEB",
"url" : "https://github.com/AdguardTeam/AdGuardHome/blob/v0.108.0-b.15/internal/home/controlfiltering.go"
}, {
"type" : "WEB",
"url" : "https://github.com/AdguardTeam/AdGuardHome/blob/v0.108.0-b.16/internal/home/controlfiltering.go"
}, {
"type" : "WEB",
"url" : "https://www.mend.io/vulnerability-database/CVE-2022-32175"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-352" ],
"severity" : "MODERATE",
"github_reviewed" : true,
"github_reviewed_at" : "2022-10-11T21:25:02Z",
"nvd_published_at" : "2022-10-11T15:15:00Z"
}
}