RHSA-2026:53799
Vulnerability from csaf_redhat - Published: 2026-08-11 17:31 - Updated: 2026-08-13 22:52Summary
Red Hat Security Advisory: OpenShift Virtualization v4.16 Images
Severity
Important
Notes
Topic: Red Hat OpenShift Virtualization release v4.16 is now available with updates to packages and images that fix several bugs and add enhancements.
Details: OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.
This advisory contains OpenShift Virtualization v4.16 images.
Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
A flaw was found in Axios, a promise-based HTTP client. This vulnerability, known as Prototype Pollution, can be exploited through a specific "Gadget" attack chain. This allows an attacker to escalate a Prototype Pollution vulnerability in a third-party dependency, potentially leading to remote code execution or a full cloud compromise, such as bypassing AWS IMDSv2.
8.1 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Container Native Virtualization 4.16:registry.redhat.io/container-native-virtualization/kubevirt-console-plugin-rhel9@sha256:28bdbee4f75e4d4b1feb8d5293a5fee6797f2d19918017431b908bf159bf85fa_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Container Native Virtualization 4.16:registry.redhat.io/container-native-virtualization/kubevirt-console-plugin-rhel9@sha256:c51c7781e91938c0acca6c8bbc2a4ecae0aa09ed4ffe1a12712b9de5da434dc5_arm64 | — |
Vendor Fix
fix
|
Threats
Impact
Important
References
12 references
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"vulnerabilities": [
{
"cve": "CVE-2026-40175",
"cwe": {
"id": "CWE-915",
"name": "Improperly Controlled Modification of Dynamically-Determined Object Attributes"
},
"discovery_date": "2026-04-10T20:02:10.296601+00:00",
"ids": [
{
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"text": "2457432"
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"notes": [
{
"category": "description",
"text": "A flaw was found in Axios, a promise-based HTTP client. This vulnerability, known as Prototype Pollution, can be exploited through a specific \"Gadget\" attack chain. This allows an attacker to escalate a Prototype Pollution vulnerability in a third-party dependency, potentially leading to remote code execution or a full cloud compromise, such as bypassing AWS IMDSv2.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "axios: Axios: Remote Code Execution via Prototype Pollution escalation",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "The Axios library, a promise-based HTTP client, is susceptible to an Important prototype pollution vulnerability. This flaw, when combined with specific \"Gadget\" attack chains in third-party dependencies, can lead to remote code execution or full cloud compromise, including bypassing AWS IMDSv2.\n \nWith pollution check patch available in Axios gives an advantage, it remains vulnerable due to HTTP Header Sanitation and Server-Side Request Forgery threat.\n\nRed Hat products that incorporate the vulnerable Axios library are affected.\n\nThe openshift4/ose-monitoring-plugin-rhel9 container image is not vulnerable to this flaw. The affected component is used as a build-time dependency but it\u0027s not shipped in the final product, meaning the flaw is not present thus cannot be exploited in the container deployments.\n\nRegarding openshift4/ose-console for Product stream 4.12 and 4.13, the vulnerable component is present (indirect dependency), but the vulnerability is not exploitable in our case due to the browser runtime, where the required Node.js-specific attack vectors are not available. With this, the impact becomes low.",
"title": "Statement"
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"url": "https://www.cve.org/CVERecord?id=CVE-2026-40175"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-40175",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40175"
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"summary": "https://github.com/axios/axios/commit/363185461b90b1b78845dc8a99a1f103d9b122a1",
"url": "https://github.com/axios/axios/commit/363185461b90b1b78845dc8a99a1f103d9b122a1"
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"url": "https://github.com/axios/axios/security/advisories/GHSA-fvcv-3m26-pcqx"
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"category": "vendor_fix",
"date": "2026-08-11T17:31:36+00:00",
"details": "Before applying this update, make sure all previously released errata relevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
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"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "axios: Axios: Remote Code Execution via Prototype Pollution escalation"
}
]
}
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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.
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.
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