Enterprise Protection S/MIME Opaque Signature Attachment Scanning Bypass
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Proofpoint | Enterprise Protection | affected |
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Configuration 1 [-]
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No data.
No data available yet.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-54529 | Enterprise Protection contains an improper input validation vulnerability in attachment defense that allows an unauthenticated remote attacker to bypass attachment scanning security policy by sending a malicious S/MIME attachment with an opaque signature. When opened by a recipient in a downstream email client, the malicious attachment could cause partial loss of integrity and confidentiality to their system. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.312% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-20 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-754 |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Proofpoint
Proofpoint enterprise Protection |
|
| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:a:proofpoint:enterprise_protection:8.18.6:*:*:*:-:*:*:* cpe:2.3:a:proofpoint:enterprise_protection:8.20.6:*:*:*:-:*:*:* cpe:2.3:a:proofpoint:enterprise_protection:8.21.0:*:*:*:-:*:*:* |
|
| Vendors & Products |
Proofpoint
Proofpoint enterprise Protection |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Enterprise Protection contains an improper input validation vulnerability in attachment defense that allows an unauthenticated remote attacker to bypass attachment scanning security policy by sending a malicious S/MIME attachment with an opaque signature. When opened by a recipient in a downstream email client, the malicious attachment could cause partial loss of integrity and confidentiality to their system. | |
| Title | Enterprise Protection S/MIME Opaque Signature Attachment Scanning Bypass | |
| Weaknesses | CWE-20 | |
| References |
| |
| Metrics |
cvssV3_1
|