guzzlehttp/psr7: Host Confusion via Weak URI Host Validation
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| guzzle | psr7 | affected |
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No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Guzzlephp | Psr-7 |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-c2w2-prh8-qm98 | guzzlehttp/psr7: Host Confusion via Weak URI Host Validation |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.317% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Guzzlephp
Guzzlephp psr-7 |
|
| Vendors & Products |
Guzzlephp
Guzzlephp psr-7 |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Prior to 2.12.3, Uri::assertValidHost() does not reject URI host components containing authority delimiters, embedded ports, or malformed IPv6 brackets, allowing Uri::getHost() to disagree with the URI authority used for security or routing decisions. This issue is fixed in version 2.12.3. | |
| Title | guzzlehttp/psr7: Host Confusion via Weak URI Host Validation | |
| Weaknesses | CWE-436 | |
| References |
| |
| Metrics |
cvssV3_1
|