Medium severity · published Jul 25, 2017
CVE-2017-6749
A vulnerability in the web-based management interface of Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to conduct a stored cross-site scripting…
5.4
CVSS
1.2%
EPSS
No
On KEV
Description
A vulnerability in the web-based management interface of Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. Affected Products: virtual and hardware versions of Cisco Web Security Appliance (WSA). More Information: CSCvd88865. Known Affected Releases: 10.1.0-204.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WS
Web Security Appliance · Cisco
10.0.0-232; 10.0.0-233; 10.0_base; 10.1.0; 10.1.0-204; 10.1.1-230; +5 more · source: NVD
WS
Web Security Virtual Appliance · Cisco
10.0.0; 10.0_base; 10.1.0; 10.1.1; 10.1_base; 10.5.1; +1 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-6749
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-6749
Third Party Advisory
http://www.securityfocus.com/bid/99875
Third Party Advisory
http://www.securitytracker.com/id/1038957
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170719-wsa3
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