Vulnerability Details CVE-2022-29180
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 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. This vulnerability was found in-house and we haven't been notified of any potential exploiters. ### Additional notes * 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. * 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 46.7%
CVSS Severity
CVSS v3 Score 5.9
CVSS v2 Score 7.5
References
- https://github.com/charmbracelet/charm/commit/3c90668f955c7ce5ef721e4fc9faee7053232fd3
- https://github.com/charmbracelet/charm/security/advisories/GHSA-4wpp-w5r4-7v5v
- https://github.com/charmbracelet/charm/commit/3c90668f955c7ce5ef721e4fc9faee7053232fd3
- https://github.com/charmbracelet/charm/security/advisories/GHSA-4wpp-w5r4-7v5v
Products affected by CVE-2022-29180
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cpe:2.3:a:charm:charm:0.10.0
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cpe:2.3:a:charm:charm:0.10.1
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cpe:2.3:a:charm:charm:0.10.2
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cpe:2.3:a:charm:charm:0.10.3
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cpe:2.3:a:charm:charm:0.11.0
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cpe:2.3:a:charm:charm:0.12.0
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cpe:2.3:a:charm:charm:0.9.0
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cpe:2.3:a:charm:charm:0.9.1
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cpe:2.3:a:charm:charm:0.9.2