VulnerabilityModified
CVE-2023-45883
A privilege escalation vulnerability exists within the Qumu Multicast Extension v2 before 2.0.63 for Windows.
HIGH 7.8EPSS 0.17%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A privilege escalation vulnerability exists within the Qumu Multicast Extension v2 before 2.0.63 for Windows. When a standard user triggers a repair of the software, a pop-up window opens with SYSTEM privileges. Standard users may use this to gain arbitrary code execution as SYSTEM.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.17% probability · 6th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-269
- Affected
- enghouse/qumu
- Source
- cve@mitre.org
References
- https://hackandpwn.com/disclosures/CVE-2023-45883.pdfThird Party Advisory
- https://www.vidyo.com/enterprise-video-management/qumuProduct
- https://hackandpwn.com/disclosures/CVE-2023-45883.pdfThird Party Advisory
- https://www.vidyo.com/enterprise-video-management/qumuProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.