XSS in Oct8ne Chatbot
CVE-2025-10869
Stored Cross-site Scripting (XSS) in Oct8ne Chatbot v2.3. This vulnerability allows an attacker to execute JavaScript code in the victim's browser by injecting a malicious payload through the creation of a transcript that is sent by email. This vulnerability can be exploited to steal sensitive user data, such as session cookies, or to perform actions on behalf of the user, through /Data/SaveInteractions.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (13.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.3% 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
- Oct8ne Chatbot — versions 2.3
Weakness classification (CWE)
References
- www.incibe.es/en/incibe-cert/notices/aviso/stored-cross-site-scripting-xss-oct8… (Third Party Advisory)
Frequently asked questions
- What is CVE-2025-10869?
- CVE-2025-10869 is a medium-severity vulnerability in Oct8ne Chatbot, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2025-10-15.
- How severe is CVE-2025-10869?
- Medium severity. CVSS v3 base score is 6.1 out of 10.