CVE-2024-33905 - Vulnerability Details - OpenCVE

Description

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

Published: 2024-04-29

Score: 4.6 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

No data.

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00941.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2024/04/30/4
https://github.com/morethanwords/tweb/commit/2153ea9878668769faac8dd5931b7e0b96a9f129/src/components/popups/webApp.ts
https://medium.com/%40pedbap/telegram-web-app-xss-session-hijacking-1-click-95acccdc8d90
https://www.openwall.com/lists/oss-security/2024/04/28/4

History

No history.

Subscriptions

No data.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-04-29T00:00:00.000Z

Updated: 2024-08-02T02:42:59.741Z

Reserved: 2024-04-29T00:00:00.000Z

Link: CVE-2024-33905

Vulnrichment

Updated: 2024-08-02T02:42:59.741Z

NVD

Status : Deferred

Published: 2024-04-29T06:15:17.667

Modified: 2026-06-17T07:32:32.730

Link: CVE-2024-33905

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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