CVE-2021-32855

2023-02-2115:15:11

CWE-79

GitHub_M

web.nvd.nist.gov

vditor

markdown editor

xss

cve-2021-32855

cross-site scripting

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

34.9%

JSON

Vditor is a browser-side Markdown editor. Versions prior to 3.8.7 are vulnerable to copy-paste cross-site scripting (XSS). For this particular type of XSS, the victim needs to be fooled into copying a malicious payload into the text editor. Version 3.8.7 contains a patch for this issue.

Affected configurations

Nvd

Vulners

Node

b3logvditorRange<3.8.7

VendorProductVersionCPE
b3logvditor*cpe:2.3:a:b3log:vditor:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
b3log	vditor	*	cpe:2.3:a:b3log:vditor::::::::

CNA Affected

[
  {
    "vendor": "npm",
    "product": "vditor",
    "versions": [
      {
        "version": "3.8.7",
        "status": "affected",
        "lessThan": "3.8.7",
        "versionType": "custom"
      }
    ]
  }
]