All the vulnerabilites related to Cisco Systems, Inc. - Email Security Appliance (ESA)
cve-2018-0419
Vulnerability from cvelistv5
Published
2018-08-15 20:00
Modified
2024-11-26 14:47
Severity ?
EPSS score ?
Summary
A vulnerability in certain attachment detection mechanisms of Cisco Email Security Appliances (ESA) could allow an unauthenticated, remote attacker to bypass the filtering functionality of an affected system. The vulnerability is due to the improper detection of content within executable (EXE) files. An attacker could exploit this vulnerability by sending a customized EXE file that is not recognized and blocked by the ESA. A successful exploit could allow an attacker to send email messages that contain malicious executable files to unsuspecting users. Cisco Bug IDs: CSCvh03786.
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/105112 | vdb-entry, x_refsource_BID | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180815-esa-file-bypass | vendor-advisory, x_refsource_CISCO | |
| http://www.securitytracker.com/id/1041531 | vdb-entry, x_refsource_SECTRACK |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Cisco Systems, Inc. | Email Security Appliance (ESA) |
Version: unspecified |
|
|
|||
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cve-2017-6783
Vulnerability from cvelistv5
Published
2017-08-17 20:00
Modified
2024-09-16 19:14
Severity ?
EPSS score ?
Summary
A vulnerability in SNMP polling for the Cisco Web Security Appliance (WSA), Email Security Appliance (ESA), and Content Security Management Appliance (SMA) could allow an authenticated, remote attacker to discover confidential information about the appliances that should be available only to an administrative user. The vulnerability occurs because the appliances do not protect confidential information at rest in response to Simple Network Management Protocol (SNMP) poll requests. An attacker could exploit this vulnerability by doing a crafted SNMP poll request to the targeted security appliance. An exploit could allow the attacker to discover confidential information that should be restricted, and the attacker could use this information to conduct additional reconnaissance. The attacker must know the configured SNMP community string to exploit this vulnerability. Cisco Bug IDs: CSCve26106, CSCve26202, CSCve26224. Known Affected Releases: 10.0.0-230 (Web Security Appliance), 9.7.2-065 (Email Security Appliance), and 10.1.0-037 (Content Security Management Appliance).
References
| ▼ | URL | Tags |
|---|---|---|
| http://www.securitytracker.com/id/1039187 | vdb-entry, x_refsource_SECTRACK | |
| http://www.securityfocus.com/bid/100387 | vdb-entry, x_refsource_BID | |
| http://www.securitytracker.com/id/1039186 | vdb-entry, x_refsource_SECTRACK | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170816-csa | vendor-advisory, x_refsource_CISCO | |
| http://www.securitytracker.com/id/1039188 | vdb-entry, x_refsource_SECTRACK |
Impacted products
| Vendor | Product | Version | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Cisco Systems, Inc. | Web Security Appliance (WSA) |
Version: 10.0.0-230 |
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