RHSA-2026:49401
Vulnerability from csaf_redhat - Published: 2026-08-01 14:28 - Updated: 2026-08-09 07:44A flaw was found in fast-uri. This vulnerability arises because fast-uri incorrectly parses Uniform Resource Identifiers (URIs) when a backslash is used in place of a forward slash to introduce the authority component. This discrepancy with Node's native WHATWG URL parser can lead to host confusion. A remote attacker could exploit this to bypass security policies, such as allowlists or Server-Side Request Forgery (SSRF) filters, potentially redirecting applications to unintended hosts.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@src | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@x86_64 | — |
Vendor Fix
fix
|
A flaw was found in axios. When the JavaScript environment's `Object.prototype` has been previously compromised through a technique known as prototype pollution, axios can inadvertently use malicious properties from nested configuration objects. This can lead to the silent injection of unauthorized authentication headers, potentially exposing sensitive credentials. Additionally, it could allow an attacker to alter how data is formatted for requests, leading to data manipulation. This vulnerability is only exploitable if another component has already introduced prototype pollution.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@aarch64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@src | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@x86_64 | — |
Vendor Fix
fix
|
A flaw was found in ip-address, a JavaScript library for parsing and manipulating IP addresses. By appending a Classless Inter-Domain Routing (CIDR) suffix to an IP address, an attacker can bypass the library's special-use classification methods. This misclassification can lead applications, such as those designed to prevent Server-Side Request Forgery (SSRF), to incorrectly treat internal network targets as external. Consequently, an attacker may be able to access internal resources or bypass other network trust-boundary checks.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:grafana12-4-main@x86_64 | — |
Vendor Fix
fix
Workaround
|
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}
],
"title": "ip-address: ip-address: Server-Side Request Forgery (SSRF) and trust-boundary bypass"
}
]
}
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.