The version of Adobe Media Encoder installed on the remote Windows host is prior to 15.4.3, 22.1.1. It is, therefore, affected by multiple vulnerabilities as referenced in the APSB21-118 advisory.

  - Adobe Media Encoder versions 22.0, 15.4.2 (and earlier) are affected by an out-of-bounds read     vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this     vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in     that a victim must open a malicious 3GP file (CVE-2021-43757)

  - Adobe Media Encoder versions 22.0, 15.4.2 (and earlier) are affected by an Out-of-bounds Write     vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code     execution in the context of the current user. Exploitation of this issue requires user interaction in that     a victim must open a malicious file. (CVE-2021-43756)

  - Adobe Media Encoder versions 22.0, 15.4.2 (and earlier) are affected by an out-of-bounds read     vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this     vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in     that a victim must open a malicious MP4 file. (CVE-2021-43758, CVE-2021-43759)

  - Adobe Media Encoder versions 22.0, 15.4.2 (and earlier) are affected by an out-of-bounds read     vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this     vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in     that a victim must open a malicious MOV file. (CVE-2021-43760)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Detections

Analytics

Adobe Media Encoder < 15.4.3 / 22.0.0 < 22.1.1 Multiple Vulnerabilities (APSB21-118)

high Nessus Plugin ID 156253

Version 1.6

Version 1.5

Version 1.4

Version 1.6 Nov 22, 2023, 2:15 PM CVSSv3 score source (set to "CVE-2021-43757") Exploit attributes ("Exploit available" set to "False") Plugin Feed: 202311221415
Version 1.5 Nov 16, 2023, 9:15 PM IAVM reference Plugin Feed: 202311162115
Version 1.4 Mar 23, 2023, 8:46 PM Plugin requirements Plugin Feed: 202303232046