Auth bypass in Hackerbay Oneuptime
CVE-2024-29194
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.
Vulnerability class: IDOR (Insecure Direct Object Reference)
EPSS: 0.007 (49.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L.
Affected products
- Hackerbay Oneuptime
- Oneuptime — versions < 7.0.1815
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Release Notes)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2024-29194?
- CVE-2024-29194 is a high-severity vulnerability in Hackerbay Oneuptime, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.3/10. Published 2024-03-24.
- How severe is CVE-2024-29194?
- High severity. CVSS v3 base score is 8.3 out of 10.
- Is CVE-2024-29194 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.