CVE-2020-8856: foxitsoftware reader +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2020-8856

CVSS 7.8 · High EPSS 19,8%

Kerentanan Use After Free pada foxitsoftware reader, foxitsoftware phantompdf. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

This vulnerability allows remote atackers to execute arbitrary code on affected installations of Foxit PhantomPDF 9.6.0.25608. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of watermarks. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-9640.

Rincian

Terbit di NVD: 14 Februari 2020
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-416: Use After Free
EPSS (30 hari): 19,8% peluang dieksploitasi; lebih tinggi dari 97,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
foxitsoftware	reader	Semua versi hingga 9.7.0.29478
foxitsoftware	phantompdf	Semua versi hingga 9.7.0.29455

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.foxitsoftware.com/support/security-bulletins.php advisory vendor
https://www.zerodayinitiative.com/advisories/ZDI-20-212/ advisory pihak ketiga · vdb entry

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.