(CVE-2026-73500)
Vulnerability from cleanstart – Published: 2026-09-18 09:33 – Updated: 2026-08-20 05:51 – Source website
VLAI
Summary
Security fix for CVE-2026-73500 applied in: calico 3.30.7-r7, calico 3.31.6-r2, calico 3.32.1-r3, cert-manager 1.18.6-r5, cert-manager 1.19.6-r3, cert-manager 1.20.3-r4, cert-manager 1.21.1-r0, cluster-autoscaler 1.36.1-r2, cortex 1.18.1-r5, cortex 1.19.1-r3, cortex 1.20.1-r4, dex 2.43.1-r2, dex 2.44.0-r7, eks-distro-kube-apiserver 1.34.11-r1, keda 2.17.2-r2, kube-metrics-adapter 0.2.9-r1, kube-vip 0.9.2-r1, kube-vip 1.0.4-r2, kube-vip 1.1.2-r4, kube-vip-fips 0.9.2-r1, kube-vip-fips 1.0.4-r1, kube-vip-fips 1.1.2-r1, kubernetes 1.33.13-r1, kubernetes 1.34.10-r5, kubernetes 1.35.7r2, kyverno 1.16.4-r3, metrics-server 0.9.0-r1, minio-client 0.20250721.052808-r1, tempo 2.10.8-r2, vault 1.19.5-r3, vault 1.20.4-r9, vault 1.21.4-r10, vault 2.0.4-r5, victoriametrics-operator 0.71.0-r2
Details
CVE-2026-73500 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
References
{
"affected": [
{
"package": {
"ecosystem": "CleanStart",
"name": "calico"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.30.7-r7"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "calico"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.31.6-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "calico"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.32.1-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cert-manager"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.18.6-r5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cert-manager"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.19.6-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cert-manager"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.20.3-r4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cert-manager"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.21.1-r0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cluster-autoscaler"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.36.1-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cortex"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.18.1-r5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cortex"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.19.1-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "cortex"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.20.1-r4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "dex"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.43.1-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "dex"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.44.0-r7"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "eks-distro-kube-apiserver"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.34.11-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "keda"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.17.2-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kube-metrics-adapter"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.2.9-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kube-vip"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.2-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kube-vip"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0.4-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kube-vip"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.1.2-r4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kube-vip-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.2-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kube-vip-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0.4-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kube-vip-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.1.2-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kubernetes"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.33.13-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kubernetes"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.34.10-r5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kubernetes"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.35.7r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "kyverno"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.16.4-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "metrics-server"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.0-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "minio-client"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.20250721.052808-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "tempo"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.10.8-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "vault"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.19.5-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "vault"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.20.4-r9"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "vault"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.21.4-r10"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "vault"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.4-r5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "victoriametrics-operator"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.71.0-r2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"credits": [],
"database_specific": {},
"details": "CVE-2026-73500 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.",
"id": "CLEANSTART-2026-ZK46076",
"modified": "2026-08-20T05:51:28Z",
"published": "2026-09-18T09:33:28.912150Z",
"references": [
{
"type": "ADVISORY",
"url": "https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-ZK46076.json"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2026-73500"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73500"
}
],
"related": [],
"schema_version": "1.7.3",
"summary": "Security fix for CVE-2026-73500 applied in: calico 3.30.7-r7, calico 3.31.6-r2, calico 3.32.1-r3, cert-manager 1.18.6-r5, cert-manager 1.19.6-r3, cert-manager 1.20.3-r4, cert-manager 1.21.1-r0, cluster-autoscaler 1.36.1-r2, cortex 1.18.1-r5, cortex 1.19.1-r3, cortex 1.20.1-r4, dex 2.43.1-r2, dex 2.44.0-r7, eks-distro-kube-apiserver 1.34.11-r1, keda 2.17.2-r2, kube-metrics-adapter 0.2.9-r1, kube-vip 0.9.2-r1, kube-vip 1.0.4-r2, kube-vip 1.1.2-r4, kube-vip-fips 0.9.2-r1, kube-vip-fips 1.0.4-r1, kube-vip-fips 1.1.2-r1, kubernetes 1.33.13-r1, kubernetes 1.34.10-r5, kubernetes 1.35.7r2, kyverno 1.16.4-r3, metrics-server 0.9.0-r1, minio-client 0.20250721.052808-r1, tempo 2.10.8-r2, vault 1.19.5-r3, vault 1.20.4-r9, vault 1.21.4-r10, vault 2.0.4-r5, victoriametrics-operator 0.71.0-r2",
"upstream": [
"CVE-2026-73500"
]
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…