CVE-2022-3927CWE-798

The affected products store public and private key that are used to sign and protect custom parameter set files from modification.

High · published January 5, 2023

CVSS v3.1
8.0
EPSS
1%
Percentile
47.2
In the wild
Unconfirmed
What it is

The affected products store both public and private key that are used to sign and

protect Custom Parameter Set (CPS) file from modification. An attacker that manages to exploit this vulnerability will be able to change

the CPS file, sign it so that it is trusted as the legitimate CPS file.

This issue affects

* FOXMAN-UN product: FOXMAN-UN R15B, FOXMAN-UN R15A, FOXMAN-UN R14B, FOXMAN-UN R14A, FOXMAN-UN R11B, FOXMAN-UN R11A, FOXMAN-UN R10C, FOXMAN-UN R9C;

* UNEM product: UNEM R15B, UNEM R15A, UNEM R14B, UNEM R14A, UNEM R11B, UNEM R11A, UNEM R10C, UNEM R9C.

List of CPEs:

* cpe:2.3:a:hitachienergy:foxman-un:R15B:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:foxman-un:R15A:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:foxman-un:R14B:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:foxman-un:R14A:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:foxman-un:R11B:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:foxman-un:R11A:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:foxman-un:R10C:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:foxman-un:R9C:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R15B:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R15A:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R14B:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R14A:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R11B:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R11A:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R10C:*:*:*:*:*:*:*

* cpe:2.3:a:hitachienergy:unem:R9C:*:*:*:*:*:*:*

The record
Technical detail
CVSS v3.1
8.0 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00585 · 47.2th percentile
Weakness
CWE-798 · Use of Hard-coded Credentials
Published
2023-01-05T21:41Z
EPSS history
Timeline
  • 05 JAN 21:41Z
    The affected products store public and private key that are used to sign and protect custom parameter set files from modification.
    cvelistv5