Vulnerabilities in pkg:golang/github.com/charmbracelet/charm
PACKAGECVE-2022-29180 is a CRITICAL (CVSS 9.8) server-side request forgery vulnerability (CWE-918: Server-Side Request Forgery (SSRF)) affecting Github.com/charmbracelet/charm libraries in the Go ecosystem. The issue involves server-side request forgery in charm. Remediation is available by upgrading affected packages to version 0.12.1.
pkg:golang/github.com/charmbracelet/charm
Vulnerability advisories affecting package pkg:golang/github.com/charmbracelet/charm. Select an advisory below to view technical details or fixes.
| Advisory ID | CVE / NVD | Severity | Summary |
|---|---|---|---|
| GHSA-4wpp-w5r4-7v5v | CVE-2022-29180 | CRITICAL | Server-Side Request Forgery in charm |
CVE-2022-29180 at a Glance
Security Impact
CVSS: 9.8
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:N/S:U/C:H/I:H/A:H).
How to Fix CVE-2022-29180
To remediate this vulnerability, upgrade all affected Github.com/charmbracelet/charm 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/charmbracelet/charm to 0.12.1Run the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for github.com/charmbracelet/charmHow to Check if You Are Affected
To determine whether your application is affected by CVE-2022-29180, inspect your project dependencies for Github.com/charmbracelet/charm:
inspect dependencies for github.com/charmbracelet/charmAnalyze the terminal output to locate any version of Github.com/charmbracelet/charm in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 0.12.1), 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-918: Server-Side Request Forgery (SSRF), where the web server receives a url or similar request from an upstream component and retrieves the contents of this url, but it does not sufficiently ensure that the request is being sent to the expected destination. In Github.com/charmbracelet/charm, 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-2022-29180 Affected Github.com/charmbracelet/charm Versions
1 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
github.com/charmbracelet/charm
|
Go |
≥ 0.9.0
< 0.12.1
|
0.12.1
|
References
Frequently Asked Questions
What is CVE-2022-29180?
Which Github.com/charmbracelet/charm versions are affected?
What version fixes CVE-2022-29180?
Is github.com/charmbracelet/charm affected?
What is the CVSS score of CVE-2022-29180?
What CWE is associated with CVE-2022-29180?
How can I check Go dependencies for CVE-2022-29180?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-4wpp-w5r4-7v5v",
"modified" : "2022-05-24T20:55:22Z",
"published" : "2022-05-24T20:55:22Z",
"aliases" : [ "CVE-2022-29180" ],
"summary" : "Server-Side Request Forgery in charm",
"details" : "We've discovered a vulnerability in which attackers could forge HTTP requests to manipulate the `charm` data directory to access or delete anything on the server. This has been patched in https://github.com/charmbracelet/charm/commit/3c90668f955c7ce5ef721e4fc9faee7053232fd3 and is available in release [v0.12.1](https://github.com/charmbracelet/charm/releases/tag/v0.12.1). We recommend that all users running self-hosted `charm` instances update immediately.\n\nThis vulnerability was found in-house and we haven't been notified of any potential exploiters.\n\n### Additional notes\n\n* Encrypted user data uploaded to the Charm server is safe as Charm servers cannot decrypt user data. This includes filenames, paths, and all key-value data.\n* Users running the official Charm [Docker images](https://github.com/charmbracelet/charm/blob/main/docker.md) are at minimal risk because the exploit is limited to the containerized filesystem.\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n* Open a [discussion](https://github.com/charmbracelet/charm/discussions)\n* Email us at [vt100@charm.sh](mailto:vt100@charm.sh)\n* Chat with us on [Slack](https://charm.sh/slack)\n\n* * *\n\n<a href=\"https://charm.sh/\"><img alt=\"the Charm logo\" src=\"https://stuff.charm.sh/charm-badge.jpg\" width=\"400\"></a>\n\nCharm热爱开源 • Charm loves open source",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Go",
"name" : "github.com/charmbracelet/charm"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "0.9.0"
}, {
"fixed" : "0.12.1"
} ]
} ]
} ],
"references" : [ {
"type" : "WEB",
"url" : "https://github.com/charmbracelet/charm/security/advisories/GHSA-4wpp-w5r4-7v5v"
}, {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-29180"
}, {
"type" : "WEB",
"url" : "https://github.com/charmbracelet/charm/commit/3c90668f955c7ce5ef721e4fc9faee7053232fd3"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/charmbracelet/charm"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-918" ],
"severity" : "CRITICAL",
"github_reviewed" : true,
"github_reviewed_at" : "2022-05-24T20:55:22Z",
"nvd_published_at" : "2022-05-07T04:15:00Z"
}
}