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CVE-2024-12838

Changing Information Technology CGFIDO - Authentication Bypass

Published: Dec 31, 2024Updated: Dec 31, 2024 Sources: CVE List NVDCWE-302
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.7%
Top 51.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

The passwordless login mechanism in CGFIDO from Changing Information Technology has an Authentication Bypass vulnerability, allowing remote attackers with regular privileges to send a crafted request to switch to the identity of any user, including administrators.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-302

Affected Products

CGFIDOChanging Information Technology
On-prem
Security Products / identity-access-mgmt
changing information technologycommercialSecurity Productsaka idexpert, cgfido, tcbservisign windows version

Exploitability

Official Patch Available

References

https://www.twcert.org.tw/tw/cp-132-8332-2100f-1.html
twcert.org.tw
https://www.twcert.org.tw/en/cp-139-8333-32cf8-2.html
twcert.org.tw

Timeline

Published
Dec 31, 2024
Last Updated
Dec 31, 2024

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