Vulnerability Details : CVE-2016-1288
The HTTPS Proxy feature in Cisco AsyncOS before 8.5.3-051 and 9.x before 9.0.0-485 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (service outage) by leveraging certain intranet connectivity and sending a malformed HTTPS request, aka Bug ID CSCuu24840.
Vulnerability category: Denial of service
Products affected by CVE-2016-1288
- cpe:2.3:a:cisco:web_security_appliance:9.0.0-193:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:web_security_appliance:8.5.0-497:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-1288
0.99%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-1288
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2016-1288
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-1288
-
http://www.securitytracker.com/id/1035163
Cisco Web Security Appliance Bug in Web Proxy Framework Lets Remote Users Deny Service - SecurityTracker
-
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160302-wsa
Cisco Web Security Appliance HTTPS Packet Processing Denial of Service VulnerabilityVendor Advisory
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