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cvelist@huntrdevCVELIST:CVE-2021-3831
HistoryDec 14, 2021 - 10:50 a.m.

CVE-2021-3831 Cross-site Scripting (XSS) - Reflected in gnuboard/gnuboard5

2021-12-1410:50:10
CWE-79
@huntrdev
www.cve.org
1

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

0.001 Low

EPSS

Percentile

30.0%

gnuboard5 is vulnerable to Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’)

CNA Affected

[
  {
    "product": "gnuboard/gnuboard5",
    "vendor": "gnuboard",
    "versions": [
      {
        "lessThan": "5.4.20",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

0.001 Low

EPSS

Percentile

30.0%

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