CVEvulnerability

CVE-2022-29180

9.8 CRITICAL Published 2022-05-07 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-05-07
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-918

Description

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. 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 are at minimal risk because the exploit is limited to the containerized filesystem.

Affected configurations

• charm charm (>= 0.9.0 < 0.12.1)

Related

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References