Vulnerability · Published Mar 24, 2024 · Assigned by GitHub_M
CVE-2024-29194OneUptime Vulnerable to a Privilege Escalation via Local Storage Key Manipulation
High 8.3
In plain English
A high-severity authorization bypass via user-controlled key in oneuptime from OneUptime. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
OneUptime is a solution for monitoring and managing online services. The vulnerability lies in the improper validation of client-side stored data within the web application. Specifically, the is_master_admin key, stored in the local storage of the browser, can be manipulated by an attacker. By changing this key from false to true, the application grants administrative privileges to the user, without proper server-side validation. This has been patched in 7.0.1815.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | @oneuptime/common-server | 7.0.1815 | GHSA-246p-xmg8-wmcq |
| npm | @oneuptime/model | 7.0.1815 | GHSA-246p-xmg8-wmcq |
Affected products (as reported)
Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L