CVE-2021-20749

  1. Reconshell
  2. Vulnerabilities (CVE)
  3. CVE-2021-20749
Cross-site scripting vulnerability in Fudousan plugin ver5.7.0 and earlier, Fudousan Plugin Pro Single-User Type ver5.7.0 and earlier, and Fudousan Plugin Pro Multi-User Type ver5.7.0 and earlier allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5 /10

CVSS v2.0 : LOW

V2 Legend

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://nendeb.jp/fudou Product Third Party Advisory
https://jvn.jp/en/jp/JVN93799513/index.html Third Party Advisory
https://www.nendeb-biz.jp/2021-0617-1200/ Patch Third Party Advisory
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:nendeb:fudousan_plugin:*:*:*:*:*:*:*:*
cpe:2.3:a:nendeb:fudousan_plugin_pro_multi-user:*:*:*:*:*:*:*:*
cpe:2.3:a:nendeb:fudousan_plugin_pro_single-user:*:*:*:*:*:*:*:*
Information

Published : 2021-06-27 18:15

Updated : 2021-07-07 12:32

NVD link : CVE-2021-20749

Mitre link : CVE-2021-20749

JSON object : View

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Products Affected

nendeb

  • fudousan_plugin_pro_single-user
  • fudousan_plugin_pro_multi-user
  • fudousan_plugin