CVE-2023-39991 — HIGH (7.1)

Q: What is CVE-2023-39991?

CVE-2023-39991 is a vulnerability with a CVSS score of 7.1 (HIGH). Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Blindside Networks BigBlueButton plugin <= 3.0.0-beta.4 versions.

Q: How severe is CVE-2023-39991?

CVE-2023-39991 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-39991?

Check the references section above for vendor advisories and patch information. Affected products include: Blindsidenetworks Bigbluebutton.

Vulnerability Description

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

CVSS Score

7.1

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Blindsidenetworks	Bigbluebutton	< 3.0.0

Related Weaknesses (CWE)

CWE-79

References

https://patchstack.com/database/vulnerability/bigbluebutton/wordpress-bigbluebutThird Party Advisory
https://patchstack.com/database/vulnerability/bigbluebutton/wordpress-bigbluebutThird Party Advisory

FAQ

What is CVE-2023-39991?

CVE-2023-39991 is a vulnerability with a CVSS score of 7.1 (HIGH). Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Blindside Networks BigBlueButton plugin <= 3.0.0-beta.4 versions.

How severe is CVE-2023-39991?

CVE-2023-39991 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-39991?

Check the references section above for vendor advisories and patch information. Affected products include: Blindsidenetworks Bigbluebutton.