Azure Access BLU-IC2/BLU-IC4 up to 1.19.5 privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Azure Access BLU-IC2 and BLU-IC4 up to 1.19.5. This affects an unknown part. Such manipulation leads to privileges management. This vulnerability is uniquely identified as CVE-2025-12424. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Azure Access BLU-IC2 and BLU-IC4 up to 1.19.5 and classified as very critical. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Privilege Escalation through SUID-bit Binary.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5 .

The weakness was disclosed by Kevin Schaller, Benjamin Lafois, Alexi Bitsios, Sebastian Toscano and Dominik Schneider. The advisory is shared for download at azure-access.com. This vulnerability is handled as CVE-2025-12424 since 10/28/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/07/2025). The MITRE ATT&CK project declares the attack technique as T1068.

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 vulnerability database at EUVD (EUVD-2025-36553). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.8

VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
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

10/28/2025 Advisory disclosed
10/28/2025 +0 days CVE reserved
10/28/2025 +0 days VulDB entry created
11/07/2025 +10 days VulDB entry last update

Sourcesinfo

Advisory: azure-access.com
Researcher: Kevin Schaller, Benjamin Lafois, Alexi Bitsios, Sebastian Toscano, Dominik Schneider
Status: Confirmed

CVE: CVE-2025-12424 (🔒)
GCVE (CVE): GCVE-0-2025-12424
GCVE (VulDB): GCVE-100-330332
EUVD: 🔒

Entryinfo

Created: 10/28/2025 20:49
Updated: 11/07/2025 22:50
Changes: 10/28/2025 20:49 (65), 10/29/2025 01:36 (1), 11/07/2025 22:50 (9)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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