Rekor affected by Server-Side Request Forgery (SSRF) via provided public key URL
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| sigstore | rekor | affected |
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Sigstore | Rekor | — |
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-4c4x-jm2x-pf9j | Rekor affected by Server-Side Request Forgery (SSRF) via provided public key URL |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.363% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linuxfoundation
Linuxfoundation rekor |
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| CPEs | cpe:2.3:a:linuxfoundation:rekor:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linuxfoundation
Linuxfoundation rekor |
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Sigstore
Sigstore rekor |
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| Vendors & Products |
Sigstore
Sigstore rekor |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Rekor is a software supply chain transparency log. In versions 1.4.3 and below, attackers can trigger SSRF to arbitrary internal services because /api/v1/index/retrieve supports retrieving a public key via user-provided URL. Since the SSRF only can trigger GET requests, the request cannot mutate state. The response from the GET request is not returned to the caller so data exfiltration is not possible. A malicious actor could attempt to probe an internal network through Blind SSRF. The issue has been fixed in version 1.5.0. To workaround this issue, disable the search endpoint with --enable_retrieve_api=false. | |
| Title | Rekor affected by Server-Side Request Forgery (SSRF) via provided public key URL | |
| Weaknesses | CWE-918 | |
| References |
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| Metrics |
cvssV3_1
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