CVE-2023-39991

2023-09-0411:15:40

CWE-79

[email protected]

web.nvd.nist.gov

cve-2023

39991

unauthenticated

reflected xss

cross-site scripting

xss

blindside networks

bigbluebutton

nvd

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.1%

JSON

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Blindside Networks BigBlueButton plugin <= 3.0.0-beta.4 versions.

Affected configurations

Vulners

NVD

Node

blindside_networksbigbluebuttonRange≤3.0.0

CPENameOperatorVersion
blindsidenetworks:bigbluebuttonblindsidenetworks bigbluebuttonlt3.0.0

CPE	Name	Operator	Version
blindsidenetworks:bigbluebutton	blindsidenetworks bigbluebutton	lt	3.0.0

CNA Affected

[
  {
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "packageName": "bigbluebutton",
    "product": "BigBlueButton",
    "vendor": "Blindside Networks",
    "versions": [
      {
        "lessThanOrEqual": "3.0.0-beta.4",
        "status": "affected",
        "version": "n/a",
        "versionType": "custom"
      }
    ]
  }
]

References

patchstack.com/database/vulnerability/bigbluebutton/wordpress-bigbluebutton-plugin-3-0-0-beta-4-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve