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cve[email protected]CVE-2020-5637
HistoryDec 14, 2020 - 3:15 a.m.

CVE-2020-5637

2020-12-1403:15:13
CWE-354
web.nvd.nist.gov
38
3
cve-2020-5637
aterm sa3500g
firmware
vulnerability
integrity check
nvd

6.8 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

7.2 High

AI Score

Confidence

High

5.2 Medium

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

12.5%

Improper validation of integrity check value vulnerability in Aterm SA3500G firmware versions prior to Ver. 3.5.9 allows an attacker with an administrative privilege to execute a malicious program.

Affected configurations

Vulners
NVD
Node
necaterm_wg1200hpRange<3.5.9
VendorProductVersionCPE
necaterm_wg1200hp*cpe:2.3:o:nec:aterm_wg1200hp:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Aterm SA3500G",
    "vendor": "NEC Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "firmware versions prior to Ver. 3.5.9"
      }
    ]
  }
]

Social References

More

6.8 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

7.2 High

AI Score

Confidence

High

5.2 Medium

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

12.5%

Related for CVE-2020-5637