H3C Magic BE18000 up to V100R014 HTTP POST Request /api/wizard/getLanguage FCGI_CheckStringIfContainsSemicolon command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. The affected element is the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/getLanguage of the component HTTP POST Request Handler. This manipulation causes command injection. This vulnerability is registered as CVE-2025-3546. The attack requires access to the local network. Furthermore, an exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. It has been declared as critical. Affected by this vulnerability is the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/getLanguage of the component HTTP POST Request Handler. The manipulation with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is shared at gist.github.com. This vulnerability is known as CVE-2025-3546. The exploitation appears to be easy. The attack can only be done within the local network. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1202 for this issue.

It is possible to download the exploit at gist.github.com. It is declared as proof-of-concept.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at h3c.com.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

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: 8.0
VulDB Meta Temp Score: 7.6

VulDB Base Score: 8.0
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.0
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: h3c.com

Timelineinfo

04/13/2025 🔍
04/13/2025 +0 days 🔍
02/11/2026 +304 days 🔍

Sourcesinfo

Advisory: gist.github.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2025-3546 (🔍)
GCVE (CVE): GCVE-0-2025-3546
GCVE (VulDB): GCVE-100-304585
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/13/2025 14:33
Updated: 02/11/2026 01:45
Changes: 04/13/2025 14:33 (59), 04/14/2025 04:47 (30), 02/11/2026 01:45 (1)
Complete: 🔍
Submitter: mono7s
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #524745: H3C Technologies Co., Ltd. H3C Magic NX30 Pro\H3C NX400\H3C NX15\H3C R3010\H3C BE18000 <=V100R014 Command Injection (by mono7s)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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