CVE-2023-45883 is a high-severity privilege escalation vulnerability affecting Qumu Multicast Extension v2 before 2.0.63 on Windows systems. A standard user can trigger a software repair, causing a pop-up window to open with SYSTEM privileges, which can then be leveraged for arbitrary code execution as SYSTEM. The vulnerability has a CVSS score of 7.8, indicating a local attack vector with low complexity and high impact on confidentiality, integrity, and availability. There is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is there any evidence of active exploitation or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2.0.0, < 2.0.63CPE matchmatch criteria | cpe:2.3:a:enghouse:qumu:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.