CSRF in Selenium Grid
CVE-2022-28109
Selenium Selenium Grid (formerly Selenium Standalone Server) Fixed in 4.0.0-alpha-7 is affected by: DNS rebinding. The impact is: execute arbitrary code (remote). The component is: WebDriver endpoint of Selenium Grid / Selenium Standalone Server. The attack vector is: Triggered by browsing to to a malicious remote web server. The WebDriver endpoint of Selenium Server (Grid) is vulnerable to DNS rebinding. This can be used to execute arbitrary code on the machine.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (64.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.011 · change: +0.001
Affected products
- Selenium Grid — versions 4.0.0
Weakness classification (CWE)
References
- www.openwall.com/lists/oss-security/2022/02/07/3 (Mailing List, Third Party Advisory)
- www.gabriel.urdhr.fr/2022/02/07/selenium-standalone-server-csrf-dns-rebinding-r… (Exploit, Third Party Advisory, Mitigation)
- www.openwall.com/lists/oss-security/2022/04/16/1 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-28109?
- CVE-2022-28109 is a high-severity vulnerability in Selenium Grid, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2022-04-15.
- How severe is CVE-2022-28109?
- High severity. CVSS v3 base score is 8.8 out of 10.