Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
The Go package github.com/metal3-io/ip-address-manager, versions before 1.11.7 and from 1.12.0 before 1.12.4, grants its controller's service account full create, read, update, and delete access to Secrets it never uses in normal operation. An attacker who has compromised the controller pod, for example through a supply chain attack or container escape, could read, modify, or delete Secrets in the namespace. Upgrade to 1.11.7 or 1.12.4, or to 1.13.0 for that release line.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 4.4 | Medium | 3.1 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0033, the 26th percentile, on 15 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:07 UTC First seen by agentprime
- 31 Oct 2026, 15:07 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-49pm-43hf-6xfq
- OSV: GHSA-49pm-43hf-6xfq
- github.com/metal3-io/ip-address-manager/security/advisories/GHSA-49pm-43hf-6xfq
- nvd.nist.gov/vuln/detail/CVE-2026-47190
- github.com/metal3-io/ip-address-manager/pull/1355
- github.com/metal3-io/ip-address-manager/pull/1356
- github.com/metal3-io/ip-address-manager/pull/1357
- github.com/metal3-io/ip-address-manager