What’s Vulnerable › Vulnerabilities

CVE-2023-26818

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-19 · updated 2026-07-09
• Weakness: CWE-863

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.

Affected products

• Telegram: 9.3.1, 9.4

References

• https://danrevah.github.io/2023/05/15/CVE-2023-26818-Bypass-TCC-with-Telegram/
• https://danrevah.github.io/2023/05/15/CVE-2023-26818-Bypass-TCC-with-Telegram/

Get alerted when CVE-2023-26818 or the next vulnerability affects your stack