7.5high
CVE-2018-5717
Memory write mechanism in NCR S2 Dispenser controller before firmware version 0x0108 allows an unauthenticated user to upgrade or downgrade…
Published 8 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.2%
percentile 69%
Public exploits
0
none known
Summary
Memory write mechanism in NCR S2 Dispenser controller before firmware version 0x0108 allows an unauthenticated user to upgrade or downgrade the firmware of the device, including to older versions with known vulnerabilities.
Exploit prediction (EPSS)
1.22% probability of exploitation in the next 30 days, higher than 69% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:C/A:N |
Classification
- Weakness
- CWE-787 Out-of-bounds Write
References
- ncr.com /sites/default/files/ncr_security_alert_-_2018-04_v3.pdf · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2018-5717
- NVD: CVE-2018-5717
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