CVE-2024-42470

CRITICAL EPSS 40.4%
Published Aug 12, 20241y ago · Modified Jun 17, 20262w ago
9.1 CVSS 3.1
Critical
Find Similar
Published Aug 12, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

openHAB, a provider of open-source home automation software, has add-ons including the visualization add-on CometVisu. Several endpoints in versions prior to 4.2.1 of the CometVisu add-on of openHAB don't require authentication. This makes it possible for unauthenticated attackers to modify or to steal sensitive data. This issue may lead to sensitive information disclosure. Users should upgrade to version 4.2.1 of the CometVisu add-on of openHAB to receive a patch.

CVSS Details

Base Score
9.1
Exploitability
3.9
Impact
5.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
40.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

Affected Products 1

VendorProductVersionRange
openhabopenhab* <4.2.1

References 2

  • github.com https://github.com/openhab/openhab-webui/commit/630e8525835c698cf58856aa43782d92b18087f2
    Patch
  • github.com https://github.com/openhab/openhab-webui/security/advisories/GHSA-3g4c-hjhr-73rj
    Vendor Advisory

Remediation

  • github.com https://github.com/openhab/openhab-webui/commit/630e8525835c698cf58856aa43782d92b18087f2
    Patch