CVE-2026-13502 — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2026-13502

CVSS 4.5 · Medium EPSS 0,11%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'). Skor CVSS 3.1 4.5 (Medium) menurut vuldb.com.

Deskripsi (NVD)

A flaw has been found in antlr ANTLR4 up to 4.13.2. This affects the function ObjectInputStream.readObject of the file antlr4-maven-plugin/src/main/java/org/antlr/mojo/antlr4/GrammarDependencies.java of the component Maven Plugin. This manipulation causes time-of-check time-of-use. The attack is restricted to local execution. A high degree of complexity is needed for the attack. It is indicated that the exploitability is difficult. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Rincian

Terbit di NVD: 28 Juni 2026
Terakhir diubah: 29 Juni 2026
Status NVD: Deferred
CVSS 3.1: 4.5 (Medium), sumber vuldb.com
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition
EPSS (30 hari): 0,11% peluang dieksploitasi; lebih tinggi dari 1,2% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.