What is the CVSS score of CVE-2024-30264?

CVE-2024-30264 has a CVSS 3.1 base score of 9.3 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N. EPSS exploitation probability: 0.8%.

Is there a public PoC exploit available for CVE-2024-30264?

Yes, a public proof-of-concept exploit is available for CVE-2024-30264. Prioritise patching immediately. EPSS: 0.8%.

Is there a patch available for CVE-2024-30264?

Yes, a patch is available for CVE-2024-30264. Update the affected software to the latest version immediately.

Typebot CVE-2024-30264

CRITICAL

Cross-site Scripting (XSS) (CWE-79)

2024-04-04 security-advisories@github.com

XSS Typebot

9.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.3 CRITICAL

AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Apr 04, 2024 - 21:15 nvd

CRITICAL 9.3

DescriptionNVD

Typebot is an open-source chatbot builder. A reflected cross-site scripting (XSS) in the sign-in page of typebot.io prior to version 2.24.0 may allow an attacker to hijack a user's account. The sign-in page takes the redirectPath parameter from the URL. If a user clicks on a link where the redirectPath parameter has a javascript scheme, the attacker that crafted the link may be able to execute arbitrary JavaScript with the privileges of the user. Version 2.24.0 contains a patch for this issue.

AnalysisAI

Typebot is an open-source chatbot builder. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Typebot is an open-source chatbot builder. A reflected cross-site scripting (XSS) in the sign-in page of typebot.io prior to version 2.24.0 may allow an attacker to hijack a user's account. The sign-in page takes the redirectPath parameter from the URL. If a user clicks on a link where the redirectPath parameter has a javascript scheme, the attacker that crafted the link may be able to execute arbitrary JavaScript with the privileges of the user. Version 2.24.0 contains a patch for this issue. Affected products include: Typebot. Version information: version 2.24.0.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.