8.0
High
CVE-2026-45644 Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Live Share Canvas…
Description
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Live Share Canvas SDK allows an authorized attacker to elevate privileges over a network.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft Live Share Canvas SDK 1.0 | 1.0.0 → < 1.4.2 | 1.4.2 |
References
- Microsoft Live Share Canvas SDK Elevation of Privilege Vulnerability msrc.microsoft.com
Timeline
- Published
- Last modified