Critical severity · published Feb 13, 2017
CVE-2017-5152
An issue was discovered in Advantech WebAccess Version 8.1
9.1
CVSS
3.8%
EPSS
No
On KEV
Description
An issue was discovered in Advantech WebAccess Version 8.1. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to access pages unrestricted (AUTHENTICATION BYPASS).
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.8% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WE
Webaccess · Advantech
8.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-5152
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-5152
Third Party Advisory
http://www.securityfocus.com/bid/95410
Mitigation
https://ics-cert.us-cert.gov/advisories/ICSA-17-012-01
www.tenable.com
https://www.tenable.com/security/research/tra-2017-04
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