Kan 0.5.5 through 0.6.0 Unauthenticated SSRF via /api/download/attatchment
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| kanbn | kan | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Kan | Kan |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.425% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Kan 0.5.5 through 0.6.0 contains an unauthenticated server-side request forgery vulnerability in the /api/download/attatchment route due to an incomplete fix for CVE-2026-32255. When S3_ENDPOINT is unset, attackers can pass arbitrary url query parameters to fetch() to read internal services, localhost ports, and cloud instance metadata. | |
| Title | Kan 0.5.5 through 0.6.0 Unauthenticated SSRF via /api/download/attatchment | |
| First Time appeared |
Kan
Kan kan |
|
| Weaknesses | CWE-918 | |
| CPEs | cpe:2.3:a:kan:kan:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Kan
Kan kan |
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| References |
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| Metrics |
cvssV3_1
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