Vulnerability · Published Jun 13, 2023 · Assigned by TR-CERT

CVE-2023-3048IDOR in TMT's Lockcell

Critical 9.8

In plain English

A critical-severity authorization bypass via user-controlled key in Lockcell from TMT. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)1.3%top 29.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Authorization Bypass Through User-Controlled Key vulnerability in TMT Lockcell allows Authentication Abuse, Authentication Bypass. This issue affects Lockcell: before 15.

Affected products (as reported)

Vendor	Product	Versions
TMT	Lockcell	0 – before 15

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://www.usom.gov.tr/bildirim/tr-23-0345 government-resource, broken-link
https://fordefence.com/cve-2023-3048-authorization-bypass-through-user-controlled-key-vulnerability-allows-authentication-abuse-authentication-bypass/ exploit, technical-description
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0345 government-resource