CSRF in Selenium Grid
CVE-2022-28108
Selenium Server (Grid) before 4 allows CSRF because it permits non-JSON content types such as application/x-www-form-urlencoded, multipart/form-data, and text/plain.
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: 0.117 (95.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.117 · newest: 0.117 · change: 0.000
Affected products
- Selenium Grid — versions 4.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.openwall.com/lists/oss-security/2022/02/07/3 (Mailing List, Third Party Advisory, Not Applicable)
- www.gabriel.urdhr.fr/2022/02/07/selenium-standalone-server-csrf-dns-rebinding-r… (Exploit, Third Party Advisory)
- www.selenium.dev/downloads/ (Product, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-28108?
- CVE-2022-28108 is a high-severity vulnerability in Selenium Grid, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2022-04-19.
- How severe is CVE-2022-28108?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-28108 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.