VulnerabilityModified
CVE-2023-3048
Authorization Bypass Through User-Controlled Key vulnerability in TMT Lockcell allows Authentication Abuse, Authentication Bypass.
CRITICAL 9.8EPSS 1.31%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.31%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Authorization Bypass Through User-Controlled Key vulnerability in TMT Lockcell allows Authentication Abuse, Authentication Bypass. This issue affects Lockcell: before 15.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.31% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-639
- Affected
- tmtmakine/lockcell firmware
- Source
- iletisim@usom.gov.tr
References
- https://fordefence.com/cve-2023-3048-authorization-bypass-through-user-controlled-key-vulnerability-allows-authentication-abuse-authentication-bypass/Exploit, Third Party Advisory
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0345
- https://www.usom.gov.tr/bildirim/tr-23-0345Third Party Advisory
- https://fordefence.com/cve-2023-3048-authorization-bypass-through-user-controlled-key-vulnerability-allows-authentication-abuse-authentication-bypass/Exploit, Third Party Advisory
- https://www.usom.gov.tr/bildirim/tr-23-0345Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.