How many CVEs have patched _exec?

2 published CVEs changed _exec in 1Panel-dev/MaxKB, in 2 distinct patches totalling 23 changed lines, between 2025 and 2026.

What is the latest CVE that changed _exec?

CVE-2026-39419 (MaxKB: Sandbox Result Validation Bypass via Tool Output Spoofing), published 2026-04-14, changed lines 293 to 296 of apps/common/utils/tool_code.py.

How does _exec compare to the rest of 1Panel-dev/MaxKB?

1Panel-dev/MaxKB has 19 CVEs with a located fix in total; 2 of them changed _exec.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Patched Functions
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Maxkb
_exec

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Patched Functions
1panel Dev
Maxkb
_exec

_exec in 1Panel-dev/MaxKB: Patched by 2 CVEs

1Panel-dev/MaxKB

Function

_exec

Name: _exec in 1Panel-dev/MaxKB: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

apps/common/utils/tool_code.py

Last patched April 14, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2025–2026

Years

By CVE publication date

Overview

_exec in 1Panel-dev/MaxKB was changed by 2 published CVE fixes between 2025 and 2026, in 2 distinct patches that added or removed 23 lines in total.

1Panel-dev/MaxKB has 19 CVEs with a located fix in total, so 11% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed _exec, newest first, with the lines each fix touched.

On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References

MaxKB: Sandbox Result Validation Bypass via Tool Output Spoofing
CVE-2026-39419 · lines 293–296 · +4 −2 in 2 hunks
Low · CVSS 3.1
EPSS 0.3%2026-04-14
MaxKB vulnerable to privilege escalation through sandbox bypass
CVE-2025-66419 · lines 222–244 · +6 −11
Critical · CVSS 10.0
EPSS 0.3%2025-12-11

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1init_sandbox_dirapps/common/utils/tool_code.py3 CVEs · 3 patches2025 to 2026
2exec_codeapps/common/utils/tool_code.py2 CVEs · 2 patches2025 to 2026
3generate_mcp_server_codeapps/common/utils/tool_code.py1 CVEs · 1 patches2025
4get_tool_mcp_configapps/common/utils/tool_code.py1 CVEs · 1 patches2025

Other hotspots in the repository

Functions in 1Panel-dev/MaxKB changed by the most CVE fixes.

init_sandbox_dir3 CVEs · apps/common/utils/tool_code.py process_response3 CVEs · apps/common/middleware/chat_headers_middleware.py execute2 CVEs · apps/application/flow/backend/sandbox_shell.py update_template_workflow2 CVEs · apps/application/serializers/application.py edit2 CVEs · apps/knowledge/serializers/knowledge_workflow.py save_workflow2 CVEs · apps/knowledge/serializers/knowledge_workflow.py

All patched functions in 1Panel-dev/MaxKB

Frequently asked questions

Common questions about CVE fixes to _exec.

How many CVEs have patched _exec?: 2 published CVEs changed _exec in 1Panel-dev/MaxKB, in 2 distinct patches totalling 23 changed lines, between 2025 and 2026.
What is the latest CVE that changed _exec?: CVE-2026-39419 (MaxKB: Sandbox Result Validation Bypass via Tool Output Spoofing), published 2026-04-14, changed lines 293 to 296 of apps/common/utils/tool_code.py.
How does _exec compare to the rest of 1Panel-dev/MaxKB?: 1Panel-dev/MaxKB has 19 CVEs with a located fix in total; 2 of them changed _exec.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

apps/common/utils/tool_code.py on GitHub (opens in a new tab)
All patched functions in 1Panel-dev/MaxKB
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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