CVE-2021-20621

Cross-site request forgery (CSRF) vulnerability in Aterm WG2600HP firmware Ver1.0.2 and earlier, and Aterm WG2600HP2 firmware Ver1.0.2 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.aterm.jp/support/tech/2019/0328.html	Patch Vendor Advisory
https://jvn.jp/en/jp/JVN38248512/index.html	Third Party Advisory
https://jpn.nec.com/security-info/secinfo/nv21-005.html	Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:aterm:wg2600hp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:aterm:wg2600hp:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:aterm:wg2600hp2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:aterm:wg2600hp2:-:*:*:*:*:*:*:*

Information

Published : 2021-01-28 03:15

Updated : 2021-02-01 10:22

NVD link : CVE-2021-20621

Mitre link : CVE-2021-20621

JSON object : View

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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Products Affected

aterm

wg2600hp_firmware
wg2600hp
wg2600hp2_firmware
wg2600hp2

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