9.8crit
CVE-2017-12698
An Improper Authentication issue was discovered in Advantech WebAccess versions prior to V8.2_20170817.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
4.8%
percentile 92%
Public exploits
0
none known
Summary
An Improper Authentication issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. Specially crafted requests allow a possible authentication bypass that could allow remote code execution.
Exploit prediction (EPSS)
4.83% probability of exploitation in the next 30 days, higher than 92% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- n/a Advantech WebAccess
Classification
- Weakness
- CWE-287 Improper Authentication
References
- ics-cert.us-cert.gov /advisories/ICSA-17-241-02 · x_refsource_MISC, x_transferred
- securityfocus.com /bid/100526 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2017-12698
- NVD: CVE-2017-12698
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.