CVE-2025-22389 is a medium-severity vulnerability affecting Optimizely EPiServer.CMS.Core versions prior to 12.32.0, allowing improper validation of uploaded files. This flaw enables authenticated attackers to upload malicious file types, such as .docm or .html, which can then execute malicious actions or compromise user systems when accessed. With a CVSS score of 8.0 (HIGH), the vulnerability has a network attack vector, low complexity, and high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 12.32.0CPE matchmatch criteria | cpe:2.3:a:optimizely:optimizely_cms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.