XSS in Netdata
CVE-2019-9834
The Netdata web application through 1.13.0 allows remote attackers to inject their own malicious HTML code into an imported snapshot, aka HTML Injection. Successful exploitation will allow attacker-supplied HTML to run in the context of the affected browser, potentially allowing the attacker to steal authentication credentials or to control how the site is rendered to the user. NOTE: the vendor disputes the risk because there is a clear warning next to the button for importing a snapshot
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.062 (93.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.051 · newest: 0.062 · change: +0.011
Affected products
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/46545 (Exploit, VDB Entry, Third Party Advisory, exploit)
- www.youtube.com/watch (Exploit, Third Party Advisory)
- github.com/netdata/netdata/issues/5800 (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-9834?
- CVE-2019-9834 is a medium-severity vulnerability in Netdata, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-03-15.
- How severe is CVE-2019-9834?
- Medium severity. CVSS v3 base score is 6.1 out of 10.