CVE Explorer
CVE-2026-44938
A vulnerability has been identified in Fleet's agent-side deployer, which did not filter security-sensitive keys from namespaceLabels in fleet.yaml (or BundleDeployment.spec.options.namespaceLabels) when applying them to the target namespace.
An attacker with git push access to a
Fleet-monitored repository could overwrite Pod Security Standards (PSS)
enforcement labels on a target namespace. This allows the attacker to
weaken admission controls and deploy workloads that PSS policies would
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","packageName":"github.com/rancher/fleet","product":"Rancher","vendor":"SUSE","versions":[{"lessThan":"0.15.2","status":"affected","version":"0.15.0","versionType":"semver"},{"lessThan":"0.14.6","status":"affected","version":"0.14.0","versionType":"semver"},{"lessThan":"0.13.11","status":"affected","version":"0.13.0","versionType":"semver"},{"lessThan":"0.12.15","status":"affected","version":"0.12.0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:6684417f485da0499bd1c74937d5e3534d3394b8735e5b9fe8093b7d7bb02db8 · sha256:9c7bbcdedfbc9f98… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:6684417f485da0499bd1c74937d5e3534d3394b8735e5b9fe8093b7d7bb02db8 · sha256:9c7bbcdedfbc9f98… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-522","description":"CWE-522: Insufficiently Protected Credentials","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:6684417f485da0499bd1c74937d5e3534d3394b8735e5b9fe8093b7d7bb02db8 · sha256:9c7bbcdedfbc9f98… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-44938"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:6684417f485da0499bd1c74937d5e3534d3394b8735e5b9fe8093b7d7bb02db8 · sha256:9c7bbcdedfbc9f98… · /containers/cna/references/0
{"url":"https://github.com/advisories/GHSA-864g-863m-vcvq"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:6684417f485da0499bd1c74937d5e3534d3394b8735e5b9fe8093b7d7bb02db8 · sha256:9c7bbcdedfbc9f98… · /containers/cna/references/1
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.