XSS in Leica Biosystems Aperio Eslide Manager
CVE-2025-1888
The Leica Web Viewer within the Aperio Eslide Manager Application is vulnerable to reflected cross-site scripting (XSS). An authenticated user can access the slides within a project and injecting malicious JavaScript into the "memo" field. The memo field has a hover over action that will display a Microsoft Tool Tip which a user can use to quickly view the memo associated with the slide and execute the JavaScript.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (12.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 12th percentile — 12.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Leica Biosystems Aperio Eslide Manager — versions 12.3.2.5030
Weakness classification (CWE)
References
- blog.blacklanternsecurity.com/p/cve-2025-1888reflected-xss-in-aperio (technical-description)
Frequently asked questions
- What is CVE-2025-1888?
- CVE-2025-1888 is a medium-severity vulnerability in Leica Biosystems Aperio Eslide Manager, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2025-03-14.
- How severe is CVE-2025-1888?
- Medium severity. CVSS v3 base score is 4.6 out of 10.