Vulnerability details
CVE-2024-49038
Microsoft Copilot Studio
Microsoft Copilot Studio Elevation Of Privilege Vulnerability
CVSS 3.1
9.3Critical
Official description
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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.3Critical | 3.1 | CVEProject cvelistV5 (CNA) (microsoft) | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Microsoft | Microsoft Copilot Studio | All | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2024-11-26
- Last updated
- 2025-07-08
- State
- Published
- Assigner (CNA)
- microsoft
Exploit prediction (EPSS)
1.01%
Probability of exploitation in 30 days
63.5%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')