(CVE-2026-44903)
Vulnerability from cleanstart – Published: 2026-09-18 10:12 – Updated: 2026-05-17 12:59 – Source website
VLAI
Summary
Security fix for CVE-2026-44903 applied in: amazon-cloudwatch-agent 1.300070.0-r1, amazon-cloudwatch-agent 1.300071.0-r1, amazon-cloudwatch-agent-fips 1.300069.0-r1, certificate-transparency-trillian-ctserver 1.3.2-r2, certificate-transparency-trillian-ctserver-fips 1.3.2-r0, elastic-beats 9.2.8-r6, grafana 12.2.10-r1, grafana 12.3.10-r1, grafana 12.4.7-r1, grafana 12.4.9-r1, grafana 13.0.5-r1, grafana 13.0.7-r1, helm-operator-fips 1.41.1-r2, istio 1.29.2-r1, istio-fips 1.30.0-r0, istio-pilot-discovery 1.28.3-r1, istio-pilot-discovery-fips 1.28.3-r1, keda 2.19.0-r3, keda-fips 2.18.3-r3, keda-fips 2.19.0-r2, metrics-server 0.8.1-r5, pmm 3.5.0-r0, prometheus-operator 0.69.1-r1, prometheus-operator 0.87.1-r3, prometheus-pushgateway 1.10.0-r3, prometheus-pushgateway 1.8.0-r3, prometheus-pushgateway 1.9.0-r1, prometheus-pushgateway-fips 1.10.0-r3, prometheus-pushgateway-fips 1.11.3-r1, prometheus-pushgateway-fips 1.8.0-r2, tempo 2.10.4-r1
Details
CVE-2026-44903 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
References
{
"affected": [
{
"package": {
"ecosystem": "CleanStart",
"name": "amazon-cloudwatch-agent"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.300070.0-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "amazon-cloudwatch-agent"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.300071.0-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "amazon-cloudwatch-agent-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.300069.0-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "certificate-transparency-trillian-ctserver"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.3.2-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "certificate-transparency-trillian-ctserver-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.3.2-r0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "elastic-beats"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "9.2.8-r6"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "grafana"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "12.2.10-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "grafana"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "12.3.10-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "grafana"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "12.4.7-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "grafana"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "12.4.9-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "grafana"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.0.5-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "grafana"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.0.7-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "helm-operator-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.41.1-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "istio"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.29.2-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "istio-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.30.0-r0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "istio-pilot-discovery"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.28.3-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "istio-pilot-discovery-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.28.3-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "keda"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.19.0-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "keda-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.18.3-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "keda-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.19.0-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "metrics-server"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8.1-r5"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "pmm"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.5.0-r0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-operator"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.69.1-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-operator"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.87.1-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-pushgateway"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.10.0-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-pushgateway"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.8.0-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-pushgateway"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.9.0-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-pushgateway-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.10.0-r3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-pushgateway-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.11.3-r1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "prometheus-pushgateway-fips"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.8.0-r2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "CleanStart",
"name": "tempo"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.10.4-r1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"credits": [],
"database_specific": {},
"details": "CVE-2026-44903 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.",
"id": "CLEANSTART-2026-CD57328",
"modified": "2026-05-17T12:59:33Z",
"published": "2026-09-18T10:12:53.761130Z",
"references": [
{
"type": "ADVISORY",
"url": "https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-CD57328.json"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2026-44903"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44903"
}
],
"related": [],
"schema_version": "1.7.3",
"summary": "Security fix for CVE-2026-44903 applied in: amazon-cloudwatch-agent 1.300070.0-r1, amazon-cloudwatch-agent 1.300071.0-r1, amazon-cloudwatch-agent-fips 1.300069.0-r1, certificate-transparency-trillian-ctserver 1.3.2-r2, certificate-transparency-trillian-ctserver-fips 1.3.2-r0, elastic-beats 9.2.8-r6, grafana 12.2.10-r1, grafana 12.3.10-r1, grafana 12.4.7-r1, grafana 12.4.9-r1, grafana 13.0.5-r1, grafana 13.0.7-r1, helm-operator-fips 1.41.1-r2, istio 1.29.2-r1, istio-fips 1.30.0-r0, istio-pilot-discovery 1.28.3-r1, istio-pilot-discovery-fips 1.28.3-r1, keda 2.19.0-r3, keda-fips 2.18.3-r3, keda-fips 2.19.0-r2, metrics-server 0.8.1-r5, pmm 3.5.0-r0, prometheus-operator 0.69.1-r1, prometheus-operator 0.87.1-r3, prometheus-pushgateway 1.10.0-r3, prometheus-pushgateway 1.8.0-r3, prometheus-pushgateway 1.9.0-r1, prometheus-pushgateway-fips 1.10.0-r3, prometheus-pushgateway-fips 1.11.3-r1, prometheus-pushgateway-fips 1.8.0-r2, tempo 2.10.4-r1",
"upstream": [
"CVE-2026-44903"
]
}
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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.
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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.
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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.
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