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nvd[email protected]NVD:CVE-2024-40720
HistoryAug 02, 2024 - 11:16 a.m.

CVE-2024-40720

2024-08-0211:16:42
CWE-20
[email protected]
web.nvd.nist.gov
6
tcbservisign
changing information technology
spoofed website
unauthenticated remote attackers
hkey_current_user
registry
arbitrary commands

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

38.5%

JSON

The specific API in TCBServiSign Windows Version from CHANGING Information Technology does not properly validate server-side input. When a user visits a spoofed website, unauthenticated remote attackers can modify the HKEY_CURRENT_USER registry to execute arbitrary commands.

Affected configurations

Nvd
Node
changingtectcb_servisignRange<1.0.24.0318windows
VendorProductVersionCPE
changingtectcb_servisign*cpe:2.3:a:changingtec:tcb_servisign:*:*:*:*:*:windows:*:*

Related

vulnrichment 1
cvelist 1
cve 1
vulnrichment
vulnrichment
CVE-2024-40720 CHANGING Information Technology TCBServiSign Windows Version - Improper Input Validation
2024-08-02 10:10:16
cvelist
cvelist
CVE-2024-40720 CHANGING Information Technology TCBServiSign Windows Version - Improper Input Validation
2024-08-02 10:10:16
cve
cve
CVE-2024-40720
2024-08-02 11:16:42

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

38.5%

JSON
Related for NVD:CVE-2024-40720
vulnrichment1cvelist1cve1