Home/CVE/An issue was discovered in Advantech WebAccess Version 8.1. By accessing a specific uniform resource locator (URL) on th
CVE

CVE-2017-5152

An issue was discovered in Advantech WebAccess Version 8.1. By accessing a specific uniform resource locator (URL) on th

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).

CRITICAL · CVSS 9.1 EPSS 0.00967
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-287Improper Authentication
▤

Affected Products & Versions

1
advantech webaccessall versions
▣

Scoring & Timeline

9.1
CRITICAL · CVSS v3.0 · ics-cert@hq.dhs.gov
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Feb 2017 · 09:59 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
⚑

Vendor Advisories

1
cisa-csafcisa-csaf-csaf_files-OT-white-2017-icsa-17-012-01
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/95410Third Party AdvisoryVDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-17-012-01MitigationThird Party AdvisoryUS Government Resource
https://www.tenable.com/security/research/tra-2017-04
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