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add sanitizer and update message of dangerous subprocess rule #3487

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merged 3 commits into from
Oct 15, 2024
Merged

add sanitizer and update message of dangerous subprocess rule #3487

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8b05809
add sanitizer and update message of dangerous subprocess rule
0xDC0DE Oct 14, 2024
90640d1
Merge branch 'develop' into fix-dangerous-subprocess
0xDC0DE Oct 15, 2024
f7fcb29
Merge branch 'develop' into fix-dangerous-subprocess
0xDC0DE Oct 15, 2024
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4 changes: 3 additions & 1 deletion python/lang/security/audit/dangerous-subprocess-use-tainted-env-args.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,8 @@ rules:
mode: taint
options:
symbolic_propagation: true
pattern-sanitizers:
- pattern: shlex.quote(...)
pattern-sources:
- patterns:
- pattern-either:
Expand Down Expand Up @@ -81,7 +83,7 @@ rules:
message: >-
Detected subprocess function '$FUNC' with user controlled data. A malicious actor
could leverage this to perform command injection.
You may consider using 'shlex.escape()'.
You may consider using 'shlex.quote()'.
metadata:
owasp:
- A01:2017 - Injection
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