CVE-2021-31467

Katalog CVE

CVSS 3.3 · Low EPSS 2,0%

Kerentanan Out-of-bounds Read pada foxitsoftware 3d. Skor CVSS 3.1 3.3 (Low) menurut NVD.

Deskripsi (NVD)

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Reader 10.1.3.37598. 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 U3D files embedded in PDF documents. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-13621.

Rincian

Terbit di NVD

7 Mei 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

3.3 (Low), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

2,0% peluang dieksploitasi; lebih tinggi dari 80,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.foxitsoftware.com/support/security-bulletins.php patch · advisory vendor
• https://www.zerodayinitiative.com/advisories/ZDI-21-556/ advisory pihak ketiga · vdb entry