CVE-2020-5637

CWE-3543 documents3 sources
Severity
6.8MEDIUM
EPSS
0.1%
top 67.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Necplatforms Aterm Sa3500g FirmwareNEC Corporation Aterm Sa3500g
Timeline
PublishedDec 14
Latest updateMay 24

Description

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.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5nec_corporation/aterm_sa3500gfirmware versions prior to Ver. 3.5.9

🔴Vulnerability Details

2
GHSA
GHSA-446c-h2fq-7hw2: Improper validation of integrity check value vulnerability in Aterm SA3500G firmware versions prior to Ver↗2022-05-24
▶
CVEList
CVE-2020-5637: Improper validation of integrity check value vulnerability in Aterm SA3500G firmware versions prior to Ver↗2020-12-14
▶
CVE-2020-5637 (MEDIUM CVSS 6.8) | Improper validation of integrity ch | cvebase.io