CVE-2024-48140

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-10-24 · updated 2026-06-17
Weakness: CWE-77

Description

A prompt injection vulnerability in the chatbox of Butterfly Effect Limited Monica Your AI Copilot powered by ChatGPT4 v6.3.0 allows attackers to access and exfiltrate all previous and subsequent chat data between the user and the AI assistant via a crafted message.

Affected products

Butterflyeffectpte Monica: 6.3.0

References

https://chromewebstore.google.com/detail/monica-your-ai-copilot-po/ofpnmcalabcbjgholdjcjblkibolbppb?hl=en
https://github.com/soursec/CVEs/tree/main/CVE-2024-48140

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