CVE-2023-2886 Cross-Site WebSocket Hijacking in CBOT's Chatbot
Attackers can hijack WebSocket connections due to missing origin validation, enabling content spoofing and API manipulation in CBOT Chatbot.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-2886?
CVE-2023-2886 is a medium-severity vulnerability in CBOT Chatbot, published on 25 May 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Missing Origin Validation in WebSockets vulnerability in CBOT Chatbot allows Content Spoofing Via Application API Manipulation.
This issue affects Chatbot: before Core: v4.0.3.4 Panel: v4.0.3.7.
Which versions are affected by CVE-2023-2886?
It affects 2 products.
Products include Cbot Cbot Core, Cbot Cbot Panel.
How do I fix CVE-2023-2886?
No fix has been published for CVE-2023-2886 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-2886 being exploited?
There is no known exploitation of CVE-2023-2886 in the wild and no public exploit code.
Other vulnerabilities in CBOT Chatbot
Sources
Also known as GHSA-2f92-w7w3-5wxq.