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CVE Vulnerability Details :
CVE-2026-5831
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-09 Apr, 2026 | 01:45
Updated At-09 Apr, 2026 | 13:45
Rejected At-
▼CVE Numbering Authority (CNA)
Agions taskflow-ai terminal_execute handlers.ts os command injection

A security flaw has been discovered in Agions taskflow-ai up to 2.1.8. This impacts an unknown function of the file src/mcp/server/handlers.ts of the component terminal_execute. Performing a manipulation results in os command injection. The attack is possible to be carried out remotely. Upgrading to version 2.1.9 will fix this issue. The patch is named c1550b445b9f24f38c4414e9a545f5f79f23a0fe. Upgrading the affected component is recommended. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Affected Products
Vendor
Agions
Product
taskflow-ai
Modules
  • terminal_execute
Versions
Affected
  • 2.1.0
  • 2.1.1
  • 2.1.2
  • 2.1.3
  • 2.1.4
  • 2.1.5
  • 2.1.6
  • 2.1.7
  • 2.1.8
Unaffected
  • 2.1.9
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
4.05.3MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
3.16.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
3.06.3MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
2.06.5N/A
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C
Version: 4.0
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
Version: 3.1
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
Version: 3.0
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
Version: 2.0
Base score: 6.5
Base severity: N/A
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
BruceJin (VulDB User)
coordinator
VulDB CNA Team
Timeline
EventDate
Advisory disclosed2026-04-08 00:00:00
VulDB entry created2026-04-08 02:00:00
VulDB entry last update2026-04-08 19:08:13
Event: Advisory disclosed
Date: 2026-04-08 00:00:00
Event: VulDB entry created
Date: 2026-04-08 02:00:00
Event: VulDB entry last update
Date: 2026-04-08 19:08:13
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/356278
vdb-entry
https://vuldb.com/vuln/356278/cti
signature
permissions-required
https://vuldb.com/submit/789515
third-party-advisory
https://github.com/Agions/taskflow-ai/issues/2
issue-tracking
https://github.com/Agions/taskflow-ai/commit/c1550b445b9f24f38c4414e9a545f5f79f23a0fe
patch
https://github.com/Agions/taskflow-ai/releases/tag/v2.1.9
patch
https://github.com/Agions/taskflow-ai/
product
Hyperlink: https://vuldb.com/vuln/356278
Resource:
vdb-entry
Hyperlink: https://vuldb.com/vuln/356278/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/submit/789515
Resource:
third-party-advisory
Hyperlink: https://github.com/Agions/taskflow-ai/issues/2
Resource:
issue-tracking
Hyperlink: https://github.com/Agions/taskflow-ai/commit/c1550b445b9f24f38c4414e9a545f5f79f23a0fe
Resource:
patch
Hyperlink: https://github.com/Agions/taskflow-ai/releases/tag/v2.1.9
Resource:
patch
Hyperlink: https://github.com/Agions/taskflow-ai/
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