HCL BigFix Modern Client Management up to 3.3 missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in HCL BigFix Modern Client Management up to 3.3. This affects an unknown function. Performing a manipulation results in missing authentication. This vulnerability was named CVE-2025-0274. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in HCL BigFix Modern Client Management up to 3.3. This affects some unknown functionality. The manipulation with an unknown input leads to a missing authentication vulnerability. CWE is classifying the issue as CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

HCL BigFix Modern Client Management (MCM) 3.3 and earlier is affected by improper access control. Unauthorized users can access a small subset of endpoint actions, potentially allowing access to select internal functions.

It is possible to read the advisory at support.hcl-software.com. This vulnerability is uniquely identified as CVE-2025-0274 since 01/06/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/22/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202510-2409) and EUVD (EUVD-2025-34712). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.6

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔒

CNA Base Score: 5.3
CNA Vector (HCL): 🔒

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

01/06/2025 CVE reserved
10/16/2025 +282 days Advisory disclosed
10/16/2025 +0 days VulDB entry created
10/22/2025 +6 days VulDB entry last update

Sourcesinfo

Advisory: KB0124512
Status: Confirmed

CVE: CVE-2025-0274 (🔒)
GCVE (CVE): GCVE-0-2025-0274
GCVE (VulDB): GCVE-100-328743
EUVD: 🔒
CNNVD: CNNVD-202510-2409 - HCL BigFix Modern Client Management 安全漏洞

Entryinfo

Created: 10/16/2025 07:46
Updated: 10/22/2025 05:40
Changes: 10/16/2025 07:46 (62), 10/16/2025 09:53 (1), 10/17/2025 18:20 (6), 10/19/2025 00:11 (1), 10/19/2025 18:54 (1), 10/22/2025 05:40 (11)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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