CVE-2023-32198Steve doesn’t verify a server’s certificate and is susceptible to man-in-the-middle (MitM) attacks
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It affects SUSE steve. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.33%, higher than 24% of scored CVEs.
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A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle (MitM) attack against services using Steve.
- CVSS
- 8.0 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-295
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.33% (percentile 24)
- Assigned by
- suse
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
SUSE steve suse:steve (from the name) | from 0.2.0 before 0.2.1; from 0.3.0 before 0.3.3; from 0.4.0 before 0.4.4; from 0.5.0 before 0.5.13 | CNA record |
References
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32198
- https://github.com/rancher/steve/security/advisories/GHSA-95fc-g4gj-mqmx
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.