CVE-2019-12630
Critical
Description
A vulnerability in the Java deserialization function used by Cisco Security Manager could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit this vulnerability by sending a malicious serialized Java object to a specific listener on an affected system. A successful exploit could allow the attacker to execute arbitrary commands on the device with the privileges of casuser.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Cisco Security Manager
PublishedOct 2, 2019
First seenOct 2, 2019
Weakness typeCWE-20Improper input validation
How to fix
Update
- cisco security_manager4.18 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco security_manager | v < 4.18 | 4.18 |
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