CVE-2026-4822

Katalog CVE

CVSS 7.0 · High EPSS 0,16%

Kerentanan Insecure Temporary File. Skor CVSS 3.1 7.0 (High) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was detected in Enter Software Iperius Backup up to 8.7.3. Affected is an unknown function of the file C:\ProgramData\IperiusBackup\Jobs\ of the component Backup Service. Performing a manipulation results in creation of temporary file with insecure permissions. The attack is only possible with local access. A high degree of complexity is needed for the attack. The exploitability is told to be difficult. The exploit is now public and may be used. Upgrading to version 8.7.4 is able to address this issue. It is recommended to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

Rincian

Terbit di NVD

25 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

7.0 (High), sumber vuldb.com
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-377: Insecure Temporary File
CWE-378: Creation of Temporary File With Insecure Permissions

EPSS (30 hari)

0,16% peluang dieksploitasi; lebih tinggi dari 4,3% 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

• https://github.com/0truust/iperius-backup-security-advisories/blob/main/advisories/arbitrary-file-disclosure.m...
• https://vuldb.com/?ctiid.353122
• https://vuldb.com/?id.353122
• https://vuldb.com/?submit.774209
• https://www.iperiusbackup.com/download-software-backup.aspx