Mailpit SSRF Deny List Bypass via Azure Metadata and IPv6 Prefix
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| axllent | mailpit | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Axllent | Mailpit |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.397% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mailpit's IsInternalIP deny list function fails to block the Azure WireServer address 168.63.129.16 and the RFC 2765/6145 IPv4-translated IPv6 prefix, allowing server-side request forgery to internal destinations. Attackers can supply hostnames resolving to these addresses in message content to reach the link check API and proxy endpoint for accessing internal resources. | |
| Title | Mailpit SSRF Deny List Bypass via Azure Metadata and IPv6 Prefix | |
| First Time appeared |
Axllent
Axllent mailpit |
|
| Weaknesses | CWE-918 | |
| CPEs | cpe:2.3:a:axllent:mailpit:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Axllent
Axllent mailpit |
|
| References |
| |
| Metrics |
cvssV3_1
|