CVE-2025-27912
High
Description
An issue was discovered in Datalust Seq before 2024.3.13545. Missing Content-Type validation can lead to CSRF when (1) Entra ID or OpenID Connect authentication is in use and a user visits a compromised/malicious site, or (2) when username/password or Active Directory authentication is in use and a user visits a compromised/malicious site under the same effective top-level domain as the Seq server. Exploitation of the vulnerability allows the attacker to conduct impersonation attacks and perform actions in Seq on behalf of the targeted user.
SeverityHigh
CVSS8.8
Exploit probability—
ProductDatalust Seq
PublishedMar 11, 2025
First seenMar 11, 2025
Weakness typeCWE-352Cross-site request forgery (CSRF)
How to fix
Update
- datalust seq2024.3.13545 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| datalust seq | v < 2024.3.13545 | 2024.3.13545 |
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