CVE-2023-26818 — MEDIUM (5.5)

Vulnerability 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.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Telegram	Telegram	9.3.1

Related Weaknesses (CWE)

CWE-863

References

http://telegram.comProduct
https://danrevah.github.io/2023/05/15/CVE-2023-26818-Bypass-TCC-with-Telegram/ExploitTechnical DescriptionThird Party Advisory
http://telegram.comProduct
https://danrevah.github.io/2023/05/15/CVE-2023-26818-Bypass-TCC-with-Telegram/ExploitTechnical DescriptionThird Party Advisory

FAQ

What is CVE-2023-26818?

CVE-2023-26818 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Telegram 9.3.1 and 9.4.0 allows attackers to access restricted files, microphone ,or video recording via the DYLD_INSERT_LIBRARIES flag.

How severe is CVE-2023-26818?

CVE-2023-26818 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-26818?

Check the references section above for vendor advisories and patch information. Affected products include: Telegram Telegram.