CVE-2025-2525highCWE-434

CVE-2025-2525: high-severity vulnerability in iqonicdesign Streamit

Streamit <= 4.0.1 - Authenticated (Subscriber+) Arbitrary File Upload

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8epss 1.0%
The Streamit theme for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'st_Authentication_Controller::edit_profile' function in all versions up to, and including, 4.0.1. This makes it possible for authenticated attackers, with subscriber-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
iqonicdesign · Streamit
Related CVEs — iqonicdesign Streamit

In the same product, most dangerous first.

CVE-2025-2526HIGHStreamit <= 4.0.2 - Authenticated (Subscriber+) Privilege Escalation via User Email Change/Account TakeoverEPSS 0.6%CVE-2025-2519MEDIUMStreamit <= 4.0.1 - Authenticated (Subscriber+) Arbitrary File DownloadEPSS 0.5%