Vulnerability Details : CVE-2020-5550
Session fixation vulnerability in EasyBlocks IPv6 Ver. 2.0.1 and earlier, and Enterprise Ver. 2.0.1 and earlier allows remote attackers to impersonate a registered user and log in the management console, that may result in information alteration/disclosure via unspecified vectors.
Products affected by CVE-2020-5550
- cpe:2.3:o:plathome:easyblocks_ipv6_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:plathome:easyblocks_ipv6_enterprise_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-5550
0.41%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-5550
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
2.8
|
5.2
|
NIST |
CWE ids for CVE-2020-5550
-
Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-5550
-
https://www.plathome.co.jp/software/ipv6-enterprise-v2-0-2/
EasyBlocks IPv6 Enterprise ソフトウェアリリース情報｜バージョン2.0.2 | ぷらっとホーム株式会社Release Notes;Vendor Advisory
-
https://jvn.jp/en/jp/JVN89224521/index.html
JVN#89224521: Multiple vulnerabilities in EasyBlocks IPv6Third Party Advisory
-
https://www.plathome.co.jp/software/ipv6-v2-0-2/
EasyBlocks IPv6 ソフトウェアリリース情報｜バージョン2.0.2 | ぷらっとホーム株式会社Release Notes;Vendor Advisory
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