CVE-2026-13501 – antlr ANTLR4 gofmt GoTarget.java GoTarget command injection

CVE ID :CVE-2026-13501

Published : June 28, 2026, 2:30 p.m. | 1 hour, 15 minutes ago

Description :A security vulnerability has been detected in antlr ANTLR4 up to 4.13.2. Affected by this vulnerability is the function GoTarget of the file tool/src/org/antlr/v4/codegen/target/GoTarget.java of the component gofmt. The manipulation leads to command injection. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Severity: 0.0 | NA

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