High severity · published Nov 6, 2017
CVE-2017-12719
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to V8.2_20170817
7.5
CVSS
3.1%
EPSS
No
On KEV
Description
An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. A remote attacker is able to execute code to dereference a pointer within the program causing the application to become unavailable.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.1% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WE
Webaccess · Advantech
before 8.2_20170817 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-12719
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-12719
Third Party Advisory
http://www.securityfocus.com/bid/101685
Third Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02
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