9.8crit
CVE-2016-4503
Moxa Device Server Web Console 5232-N allows remote attackers to bypass authentication, and consequently modify settings and data, via vect…
Published 10 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
2.8%
percentile 87%
Public exploits
0
none known
Summary
Moxa Device Server Web Console 5232-N allows remote attackers to bypass authentication, and consequently modify settings and data, via vectors related to reading a cookie parameter containing a UserId value.
Exploit prediction (EPSS)
2.85% probability of exploitation in the next 30 days, higher than 87% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
- CWE-287 Improper Authentication
References
- ics-cert.us-cert.gov /advisories/ICSA-16-189-02 · x_refsource_MISC, x_transferred
- securityfocus.com /bid/91670 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2016-4503
- NVD: CVE-2016-4503
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