XSS in Observium
CVE-2024-47140
A cross-site scripting (xss) vulnerability exists in the add_alert_check page of Observium CE 24.4.13528. A specially crafted HTTP request can lead to a arbitrary javascript code execution. An authenticated user would need to click a malicious link provided by the attacker.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.007 (51.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Observium — versions CE 24.4.13528, 24.4.13528
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2024-2090 (Exploit, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-47140?
- CVE-2024-47140 is a high-severity vulnerability in Observium, classified under Cross-site Scripting. CVSS score: 8.7/10. Published 2025-01-15.
- How severe is CVE-2024-47140?
- High severity. CVSS v3 base score is 8.7 out of 10.