github.com / ondrajz

ondrajz/go-callvis

Go·29 files·commit 67a2660·scanned 1h ago·cached ✓

25/100

LOW RISK

Minor findings consistent with the project type. Nothing reachable from install hooks.

score capped at 25 — 6,526 stars — findings likely legitimate code patterns

verdict accurate?

threat-state: lowlive

FINDINGS ░▒▓

criticalGo os/exec usageos/exec is used to run external commands. In malware it drops payloads, modifies the system, or opens shells.dot.go

	}
	cmd := exec.Command(dotSystemBinary, fmt.Sprintf("-T%s", format), "-o", img)
	cmd.Stdin = bytes.NewReader(dot)
	var stderr bytes.Buffer

infoSuspicious files are not reachable from entry pointsFlagged files exist but are not imported by any entry point. They may be dead code, tests, or attack payloads triggered by another mechanism.+2

infoAuthor has no other public repositoriesGitHub user "saberder" has no other public repositories, common for burner accounts used in scams.+2

Scores are heuristics. A “safe” verdict means no known-malicious patterns were found — clever malware can look boring. Wrong verdict? Flag it above; confirmed false positives become regression tests.

10 files scanned @ 67a2660 | 9/25/2026 | heuristic scan — always review manually

risk by category

code execution10

network & exfiltration0

file system access0

obfuscation0

supply chain2

owasp / injection0

telemetry

files 10/29rules hit 3engine v6commit 67a2660

github

ondrajz/go-callvis

Visualize call graph of a Go program using Graphviz

6526

429

3674d

29 files

10 scanned(34%)

67a2660

architecture░▒▓

entry (1) flagged (1) pkg (21)

31 nodes · 36 edgesscroll to zoom · click node to jump to finding