Azure Access BLU-IC2/BLU-IC4 up to 1.19.5 Web UI Remote Code Execution

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Azure Access BLU-IC2 and BLU-IC4 up to 1.19.5. Affected by this issue is some unknown functionality of the component Web UI. Performing a manipulation results in Remote Code Execution. This vulnerability was named CVE-2025-12600. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in Azure Access BLU-IC2 and BLU-IC4 up to 1.19.5. This affects some unknown processing of the component Web UI. The manipulation with an unknown input leads to a remote code execution vulnerability. CWE is classifying the issue as CWE-730. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Web UI Malfunction when setting unexpected locale via API.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.

The weakness was presented by Kevin Schaller, Benjamin Lafois, Alexi Bitsios, Sebastian Toscano and Dominik Schneider. It is possible to read the advisory at azure-access.com. This vulnerability is uniquely identified as CVE-2025-12600 since 11/01/2025. 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 11/11/2025).

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 vulnerability database at EUVD (EUVD-2025-37435). Be aware that VulDB is the high quality 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: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
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: Remote Code Execution
CWE: CWE-730
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

11/01/2025 CVE reserved
11/02/2025 +1 days Advisory disclosed
11/02/2025 +0 days VulDB entry created
11/11/2025 +9 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-2025-12600 (🔒)
GCVE (CVE): GCVE-0-2025-12600
GCVE (VulDB): GCVE-100-330903
EUVD: 🔒

Entryinfo

Created: 11/02/2025 07:25
Updated: 11/11/2025 04:29
Changes: 11/02/2025 07:25 (64), 11/02/2025 11:18 (1), 11/02/2025 12:01 (1), 11/11/2025 04:29 (11)
Complete: 🔍
Cache ID: 216::103

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

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