This vulnerability is due to improper handling of email attachments when the file reputation service is enabled. An attacker could exploit this vulnerability by sending an email that contains a crafted attachment through an affected device. A successful exploit could allow the attacker to write arbitrary files and execute commands with root privileges on the underlying operating system.
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Cisco
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Thu, 15 Oct 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cisco
Cisco asyncos Cisco secure Email Gateway C195 Cisco secure Email Gateway C395 Cisco secure Email Gateway C695 Cisco secure Email Gateway Virtual Appliance C100v Cisco secure Email Gateway Virtual Appliance C300v Cisco secure Email Gateway Virtual Appliance C600v |
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| CPEs | cpe:2.3:a:cisco:secure_email_gateway_virtual_appliance_c100v:-:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_email_gateway_virtual_appliance_c300v:-:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_email_gateway_virtual_appliance_c600v:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:secure_email_gateway_c195:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:secure_email_gateway_c395:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:secure_email_gateway_c695:-:*:*:*:*:*:*:* cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Cisco
Cisco asyncos Cisco secure Email Gateway C195 Cisco secure Email Gateway C395 Cisco secure Email Gateway C695 Cisco secure Email Gateway Virtual Appliance C100v Cisco secure Email Gateway Virtual Appliance C300v Cisco secure Email Gateway Virtual Appliance C600v |
Wed, 14 Oct 2026 20:30:00 +0000
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| References |
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| Metrics |
ssvc
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Wed, 14 Oct 2026 19:45:00 +0000
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| Metrics |
kev
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Wed, 14 Oct 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | A vulnerability in the Advanced Malware Protection (AMP) feature of Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to write arbitrary files on the underlying operating system. This vulnerability is due to improper handling of email attachments when the file reputation service is enabled. An attacker could exploit this vulnerability by sending an email that contains a crafted attachment through an affected device. A successful exploit could allow the attacker to write arbitrary files and execute commands with root privileges on the underlying operating system. | |
| Title | Cisco Secure Email Gateway Arbitrary File Write Vulnerability | |
| Weaknesses | CWE-23 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2026-10-15T03:56:57.762Z
Reserved: 2026-08-19T12:02:03.642Z
Link: CVE-2026-76519
Updated: 2026-10-14T16:40:43.762Z
Status : Analyzed
Published: 2026-10-14T17:19:10.747
Modified: 2026-10-15T13:47:19.470
Link: CVE-2026-76519
No data.
OpenCVE Enrichment
Updated: 2026-10-15T18:00:17Z