What is CVE-2026-48764?

CVE-2026-48764 is a high-severity vulnerability in Baptistearno Typebot.io, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.2/10. Published 2026-06-18.

How severe is CVE-2026-48764?

High severity. CVSS v3 base score is 8.2 out of 10.

SSRF in Baptistearno Typebot.io

CVE-2026-48764

TypeBot is a chatbot builder tool. In versions prior to 3.17.2, SSRF validation is implemented by resolving a hostname once and checking whether the resolved IP belongs to a forbidden range allowing for DNS rebinding bypass. The root cause…

Vulnerability class: SSRF (Server-Side Request Forgery)

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.

Affected products

Baptistearno Typebot.io — versions < 3.17.2

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-48764?: CVE-2026-48764 is a high-severity vulnerability in Baptistearno Typebot.io, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.2/10. Published 2026-06-18.
How severe is CVE-2026-48764?: High severity. CVSS v3 base score is 8.2 out of 10.