VDB
CVE-2018-1098
CVE-2018-1098
PUBLISHED
CVSS 8.800000190734863 HIGH
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 PUT from an HTML form or such) but POST allows creating in-order keys that an attacker can send.
EPSS 1.22% · 68.5th percentile
Risk Scores
CVSS 3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.22%
68.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | etcd | *, *, 0 |
| Ubuntu:Pro:22.04:LTS | etcd | *, 0, 3.3.25+dfsg-7 |
| Ubuntu:Pro:20.04:LTS | etcd | 3.2.26+dfsg-6, 0, * |
| Ubuntu:16.04:LTS | etcd | 2.2.5+dfsg-1, *, 0 |
| Ubuntu:25.10 | etcd | 0, 3.5.16-4 |
| Ubuntu:Pro:24.04:LTS | etcd | *, 3.4.30-1ubuntu0.24.04.3+esm1, 3.4.30-1ubuntu0.24.04.1 |
Timeline
- Apr 3, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 26, 2021 EPSS Score
- Oct 28, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Mar 4, 2022 EPSS Score
- May 6, 2022 EPSS Score
- Jul 8, 2022 EPSS Score
- Nov 13, 2022 EPSS Score
- Jan 15, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-1098 third-party-advisory
- https://github.com/coreos/etcd/issues/9353 third-party-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1552714 third-party-advisory
- https://github.com/etcd-io/etcd/issues/10479 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-1098 third-party-advisory