CVE-2023-26818 - Vulnerability Details - OpenCVE

Description

Telegram 9.3.1 and 9.4.0 allows attackers to access restricted files, microphone ,or video recording via the DYLD_INSERT_LIBRARIES flag.

Published: 2023-05-19

Score: 5.5 Medium

EPSS: 4.7% 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	—

Configuration 1 [-]

OR	cpe:2.3:a:telegram:telegram:9.3.1:::::macos::
	cpe:2.3:a:telegram:telegram:9.4:::::macos::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-30610	Telegram 9.3.1 and 9.4.0 allows attackers to access restricted files, microphone ,or video recording via the DYLD_INSERT_LIBRARIES flag.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.04653.

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
http://telegram.com
https://danrevah.github.io/2023/05/15/CVE-2023-26818-Bypass-TCC-with-Telegram/

History

Tue, 21 Jan 2025 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Telegram Telegram

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-19T00:00:00.000Z

Updated: 2025-01-21T19:56:06.864Z

Reserved: 2023-02-27T00:00:00.000Z

Link: CVE-2023-26818

Vulnrichment

Updated: 2024-08-02T11:53:54.492Z

NVD

Status : Modified

Published: 2023-05-19T12:15:09.407

Modified: 2025-01-21T20:15:28.950

Link: CVE-2023-26818

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-863

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