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CVE Vulnerability Details :
CVE-2026-7446
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-30 Apr, 2026 | 00:00
Updated At-30 Apr, 2026 | 12:26
Rejected At-
▼CVE Numbering Authority (CNA)
VetCoders mcp-server-semgrep MCP index.ts create_rule os command injection

A vulnerability was detected in VetCoders mcp-server-semgrep 1.0.0. This affects the function analyze_results/filter_results/export_results/compare_results/scan_directory/create_rule of the file src/index.ts of the component MCP Interface. The manipulation of the argument ID results in os command injection. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 1.0.1 is able to mitigate this issue. The patch is identified as 141335da044e53c3f5b315e0386e01238405b771. It is advisable to upgrade the affected component.

Affected Products
Vendor
VetCoders
Product
mcp-server-semgrep
Modules
  • MCP Interface
Versions
Affected
  • 1.0.0
Unaffected
  • 1.0.1
Problem Types
TypeCWE IDDescription
CWECWE-78OS Command Injection
CWECWE-77Command Injection
Type: CWE
CWE ID: CWE-78
Description: OS Command Injection
Type: CWE
CWE ID: CWE-77
Description: Command Injection
Metrics
VersionBase scoreBase severityVector
4.06.9MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
3.17.3HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
3.07.3HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
2.07.5N/A
AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C
Version: 4.0
Base score: 6.9
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Version: 3.1
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Version: 3.0
Base score: 7.3
Base severity: HIGH
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Version: 2.0
Base score: 7.5
Base severity: N/A
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
_Eternity_ (VulDB User)
Timeline
EventDate
Advisory disclosed2026-04-29 00:00:00
VulDB entry created2026-04-29 02:00:00
VulDB entry last update2026-04-29 19:02:34
Event: Advisory disclosed
Date: 2026-04-29 00:00:00
Event: VulDB entry created
Date: 2026-04-29 02:00:00
Event: VulDB entry last update
Date: 2026-04-29 19:02:34
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/360187
vdb-entry
technical-description
https://vuldb.com/vuln/360187/cti
signature
permissions-required
https://vuldb.com/submit/804100
third-party-advisory
https://github.com/VetCoders/mcp-server-semgrep/issues/12
exploit
issue-tracking
https://github.com/VetCoders/mcp-server-semgrep/pull/15
issue-tracking
patch
https://github.com/VetCoders/mcp-server-semgrep/commit/141335da044e53c3f5b315e0386e01238405b771
patch
https://github.com/VetCoders/mcp-server-semgrep/releases/tag/v1.0.1
patch
https://github.com/VetCoders/mcp-server-semgrep/
product
Hyperlink: https://vuldb.com/vuln/360187
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/vuln/360187/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/submit/804100
Resource:
third-party-advisory
Hyperlink: https://github.com/VetCoders/mcp-server-semgrep/issues/12
Resource:
exploit
issue-tracking
Hyperlink: https://github.com/VetCoders/mcp-server-semgrep/pull/15
Resource:
issue-tracking
patch
Hyperlink: https://github.com/VetCoders/mcp-server-semgrep/commit/141335da044e53c3f5b315e0386e01238405b771
Resource:
patch
Hyperlink: https://github.com/VetCoders/mcp-server-semgrep/releases/tag/v1.0.1
Resource:
patch
Hyperlink: https://github.com/VetCoders/mcp-server-semgrep/
Resource:
product
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found