Back
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…
High8.8EPSS 1.2%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.2% · top 31% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
Affected products
- affected 3.3.1 and earlier
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Gogo.etcd.io/etcd/v3GHSA-5gjm-fj42-x983 (opens in a new tab)
References (4)
- https://bugzilla.redhat.com/show_bug.cgi?id=1552714 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://github.com/coreos/etcd/issues/9353 (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2019-833466697f (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-219b0b0b6a (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-5gjm-fj42-x983 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2018-1098)Record last updated .