AUGUST 4, 2026
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Case File

CVE-2023-48268

MEDIUM · CVSS 4.3 EPSS 0.72%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-11-27 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It may lead to a denial-of-service condition.

CVE
CVE-2023-48268
Severity
MEDIUM
CVSS
4.3
EPSS
0.72%

Original NVD Description

Mattermost fails to limit the amount of data extracted from compressed archives during board import in Mattermost Boards allowing an attacker to consume excessive resources, possibly leading to Denial of Service, by importing a board using a specially crafted zip (zip bomb).

Related CVEs

Other vulnerabilities affecting the same vendor(s)