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cvelist@huntrdevCVELIST:CVE-2021-3767
HistorySep 06, 2021 - 11:17 a.m.

CVE-2021-3767 Cross-site Scripting (XSS) - Stored in bookstackapp/bookstack

2021-09-0611:17:17
CWE-79
@huntrdev
www.cve.org
2
cve-2021-3767
cross-site scripting
stored
web page generation

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

21.4%

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

CNA Affected

[
  {
    "product": "bookstackapp/bookstack",
    "vendor": "bookstackapp",
    "versions": [
      {
        "lessThan": "21.08.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

21.4%

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