CVE-2026-51954
High
Description
An issue in Webasyst Framework 4.0.3 and before allows a remote attacker to execute arbitrary code via a crafted OAuth authorization URL with an arbitrary redirect_uri.
SeverityHigh
CVSS8.1
Exploit probability—
ProductFramework
PublishedOct 22, 2026
First seenOct 22, 2026
Weakness typeCWE-601Open redirect
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Webasyst Framework | v ≤ 4.0.3 | — |
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