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CVE-2024-33905

Good to know:

Date: April 28, 2024

In Telegram WebK before 2.0.0 (488), a crafted Mini Web App allows XSS via the postMessage web_app_open_link event type.

Language: TYPE_SCRIPT

Severity Score

6.1

Related Resources (6)

Url: http://www.openwall.com/lists/oss-security/2024/04/30/4

Url: https://nvd.nist.gov/vuln/detail/CVE-2024-33905

Url: https://www.openwall.com/lists/oss-security/2024/04/28/4

Url: https://medium.com/%40pedbap/telegram-web-app-xss-session-hijacking-1-click-95acccdc8d90

Url: https://github.com/morethanwords/tweb/commit/2153ea9878668769faac8dd5931b7e0b96a9f129/src/components/popups/webApp.ts

Url: https://www.mend.io/vulnerability-database/CVE-2024-33905

Severity Score

6.1

Weakness Type (CWE)

Cross-Site Scripting (XSS)

CWE-79

Top Fix

Upgrade Version

Upgrade to version 2153ea9878668769faac8dd5931b7e0b96a9f129

CVSS v3.1

Base Score:	6.1
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	CHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	NONE

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