Gateway: apicast basic auth bypass via malformed base64 headerssending non-base64 'basic' auth with special characters causes apicast to incorrectly authenticate a request
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| unaffected |
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| Red Hat | Red Hat 3scale API Management Platform 2 | affected | — |
No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-33410 | A flaw was found in Gateway. Sending a non-base64 'basic' auth with special characters can cause APICast to incorrectly authenticate a request. A malformed basic authentication header containing special characters bypasses authentication and allows unauthorized access to the backend. This issue can occur due to a failure in the base64 decoding process, which causes APICast to skip the rest of the authentication checks and proceed with routing the request upstream. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.393% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat 3scale
|
|
| CPEs | cpe:/a:redhat:3scale:2.13 | |
| Vendors & Products |
Redhat red Hat 3scale Amp
|
Redhat 3scale
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat 3scale Api Management
|
|
| CPEs | cpe:2.3:a:redhat:3scale_api_management:2.0:*:*:*:*:*:*:* | |
| Vendors & Products |
Redhat 3scale Api Management
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
threat_severity
|
threat_severity
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
cvssV3_1
|
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-863 | |
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | No description is available for this CVE. | A flaw was found in Gateway. Sending a non-base64 'basic' auth with special characters can cause APICast to incorrectly authenticate a request. A malformed basic authentication header containing special characters bypasses authentication and allows unauthorized access to the backend. This issue can occur due to a failure in the base64 decoding process, which causes APICast to skip the rest of the authentication checks and proceed with routing the request upstream. |
| Title | Gateway: APICast Basic Auth Bypass via Malformed Base64 HeadersSending non-base64 'basic' auth with special characters causes APICast to incorrectly authenticate a request | Gateway: apicast basic auth bypass via malformed base64 headerssending non-base64 'basic' auth with special characters causes apicast to incorrectly authenticate a request |
| First Time appeared |
Redhat
Redhat red Hat 3scale Amp |
|
| CPEs | cpe:/a:redhat:red_hat_3scale_amp:2 | |
| Vendors & Products |
Redhat
Redhat red Hat 3scale Amp |
|
| References |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Gateway: APICast Basic Auth Bypass via Malformed Base64 Headers | Gateway: APICast Basic Auth Bypass via Malformed Base64 HeadersSending non-base64 'basic' auth with special characters causes APICast to incorrectly authenticate a request |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | No description is available for this CVE. | |
| Title | Gateway: APICast Basic Auth Bypass via Malformed Base64 Headers | |
| References |
| |
| Metrics |
threat_severity
|
cvssV3_1
|