9.8crit
CVE-2017-5159
An issue was discovered on Phoenix Contact mGuard devices that have been updated to Version 8.4.0.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
2.4%
percentile 84%
Public exploits
0
none known
Summary
An issue was discovered on Phoenix Contact mGuard devices that have been updated to Version 8.4.0. When updating an mGuard device to Version 8.4.0 via the update-upload facility, the update will succeed, but it will reset the password of the admin user to its default value.
Exploit prediction (EPSS)
2.43% probability of exploitation in the next 30 days, higher than 84% 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 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- n/a Phoenix Contact mGuard 8.4.0
Classification
- Weakness
- CWE-99 Improper Control of Resource Identifiers
References
- securityfocus.com /bid/95648 · vdb-entry, x_refsource_BID, x_transferred
- ics-cert.us-cert.gov /advisories/ICSA-17-017-01 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2017-5159
- NVD: CVE-2017-5159
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