CSRF in Red Hat, Inc. Etcd
CVE-2018-1098
A cross-site request forgery flaw was found in etcd 3.3.1 and earlier. An attacker can set up a website that tries to send a POST request to the etcd server and modify a key. Adding a key is done with PUT so it is theoretically safe (can't…
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.013 (66.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Red Hat, Inc. Etcd — versions 3.3.1 and earlier
- Fedoraproject Fedora — versions 30
- Redhat Etcd
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA)
Frequently asked questions
- What is CVE-2018-1098?
- CVE-2018-1098 is a high-severity vulnerability in Red Hat, Inc. Etcd, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-04-03.
- How severe is CVE-2018-1098?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2018-1098 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.