Reflected Cross-Site Scripting in WWBN AVideo by WWBN
CVE-2022-26842

9.6CRITICAL

Key Information:

Vendor

Wwbn

Status
Avideo
Vendor
CVE Published:
22 August 2022

What is CVE-2022-26842?

A reflected cross-site scripting vulnerability has been identified in the selection functionality of the charts tab in WWBN AVideo. This issue allows an attacker to craft a special HTTP request that, if sent by an authenticated user, can lead to the execution of arbitrary JavaScript. Exploiting this vulnerability poses risks such as session hijacking or manipulative actions executed within the user's session.

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Affected Version(s)

AVideo 11.6

AVideo dev master commit 3f7c0364

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC
https://github.com/WWBN/AVideo/blob/e04b1cd7062e16564157a...
x_refsource_CONFIRM

EPSS Score

9% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

CVSS V3.0

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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