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CVE-2022-30534

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 75.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-08-22 · updated 2026-06-17
• Weakness: CWE-78

Description

An OS command injection vulnerability exists in the aVideoEncoder chunkfile functionality of WWBN AVideo 11.6 and dev master commit 3f7c0364. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can send an HTTP request to trigger this vulnerability.

Affected products

• WWBN AVideo: 11.6

References

• https://github.com/WWBN/AVideo/blob/e04b1cd7062e16564157a82bae389eedd39fa088/updatedb/updateDb.v12.0.sql
• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1546
• https://github.com/WWBN/AVideo/blob/e04b1cd7062e16564157a82bae389eedd39fa088/updatedb/updateDb.v12.0.sql
• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1546

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