by Kastro
Paper/Archive/CVE-2024-49038

CVE-2024-49038

Microsoft Microsoft Copilot Studio — Microsoft Copilot Studio Elevation Of Privilege Vulnerability

EPSS 1.0%CVSS 9.6
critical.is priorityof 100
41
CVSS 9.6 (NVD)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 61.5.615 × 2012.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Improper neutralization of input during web page generation ('Cross-site Scripting') in Copilot Studio by an unauthorized attacker leads to elevation of privilege over a network.

Affected

ProductAffectedFixed inSource
Microsoft Copilot StudioN/A–CNA

Scores by source

NVD9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
microsoft (CNA)9.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

advisorymsrc.microsoft.com/update-guide/vulnerability/CVE-2024-49038