CVE-2019-15514

Severity Score

5.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Privacy > Phone Number feature in the Telegram app 5.10 for Android and iOS provides an incorrect indication that the access level is Nobody, because attackers can find these numbers via the Group Info feature, e.g., by adding a significant fraction of a region's assigned phone numbers.

openITCOCKPIT anterior de la versión 3.7.1 permite la inyección de código, La función Privacidad> Número de teléfono en la aplicación Telegram 5.10 para Android e iOS proporciona una indicación incorrecta de que el nivel de acceso es Nadie, porque los atacantes pueden encontrar estos números a través de la función Información de grupo, por ejemplo, agregando una fracción significativa de los números de teléfono asignados de una región como RVID 1-445b21.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-08-23 CVE Reserved
2019-08-23 CVE Published
2021-12-19 First Exploit
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://github.com/bibi1959/CVE-2019-15514	2021-12-19
https://docs.google.com/document/d/e/2PACX-1vRx2wO2kj0axlQtv2CDSjPGlRKJOHtucvpOKGFKybh2eVVGZqvt_JJv-2Q11NHn5Y4um_F4-bgA6q5v/pub	2024-08-05

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Telegram Search vendor "Telegram"		Telegram Search vendor "Telegram" for product "Telegram"				5.10.0 Search vendor "Telegram" for product "Telegram" and version "5.10.0"		android		Affected
Telegram Search vendor "Telegram"		Telegram Search vendor "Telegram" for product "Telegram"				5.10.0 Search vendor "Telegram" for product "Telegram" and version "5.10.0"		iphone_os		Affected