CVE-2025-2233

CWE-3473 documents3 sources

Severity

8.8HIGH

EPSS

0.1%

top 77.56%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Samsung Smartthings

Timeline

PublishedMar 11

Latest updateMar 12

Description

Samsung SmartThings Improper Verification of Cryptographic Signature Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Samsung SmartThings. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Hub Local API service, which listens on TCP port 8766 by default. The issue results from the lack of proper verification of a cryptographic signature. An attacker can …

CVSS vector

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶NVDsamsung/smartthings< 0.55.5

▶CVEListV5samsung/smartthings000.054.00013

🔴Vulnerability Details

GHSA

GHSA-hpm7-4h9p-phg8: Samsung SmartThings Improper Verification of Cryptographic Signature Authentication Bypass Vulnerability↗2025-03-12

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CVEList

Samsung SmartThings Improper Verification of Cryptographic Signature Authentication Bypass Vulnerability↗2025-03-11

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