CVE Vulnerability

CVE-2021-40532

Telegram Web K Alpha before 0.7.2 mishandles the characters in a document extension.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/morethanwords/tweb/commit/f224e459c36eb96b2cf9dba559a48b1f08d23330 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:telegram:web_k_alpha:*:*:*:*:*:*:*:*
Information

Published : 2021-09-06 09:15

Updated : 2021-09-10 08:03

NVD link : CVE-2021-40532

Mitre link : CVE-2021-40532

Products Affected
No products.
CWE
NVD-CWE-noinfo