PT-2019-11659 · Ucweb · Uc Browser

Published 2019-03-28 · Updated 2021-07-21 · CVE-2019-10250

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: UCWeb UC Browser version 7.0.185.1002

Description: The issue allows for man-in-the-middle (MITM) attacks due to the use of HTTP for downloading certain PDF modules.

Recommendations: For version 7.0.185.1002, consider disabling the download of PDF modules over HTTP until a secure connection method, such as HTTPS, is implemented.

Exploit

Fix

Cleartext Transmission of Sensitive Information

Weakness Enumeration

CWE-319

Related Identifiers

CVE-2019-10250

Affected Products

Uc Browser

References · 3

• 🔥 https://bleepingcomputer.com/news/security/uc-browser-for-android-desktop-exposes-500-million-users-to-mitm-attacks · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-10250 · Security Note
• https://osv.dev/vulnerability/CVE-2019-10250 · Vendor Advisory