PoC Index

CVE-2025-32370

CRITICAL 9.8EPSS 1.5%

Kentico Xperience before 13.0.178 has a specific set of allowed ContentUploader file extensions for unauthenticated uploads; however, because .zip is processed through TryZipProviderSafe, there is additional functionality to create files with other extensions. NOTE: this is a separate issue not necessarily related to SVG or XSS.

CVSS v3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1
7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
EPSS
1.46% chance of exploitation in the next 30 days, 72th percentile
Published
2025-04-06
Updated
2025-04-07

Proof-of-concept exploits (1)

ExploitDB entries (1)

References

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