CVE-2023-45847
7.5
HIGH
CVSS 3.1
EPSS 0.13%
Description
Mattermost fails to to check the length when setting the title in a run checklist in Playbooks, allowing an attacker to send a specially crafted request and crash the Playbooks plugin
How to fix CVE-2023-45847
To remediate CVE-2023-45847, upgrade the affected package to a fixed version below.
- Bitnami/mattermost—upgrade to 7.8.15 or later
Is CVE-2023-45847 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7.8.15, >= 8.0.0, < 8.1.6, >= 9.0.0, < 9.0.4, >= 9.1.1, < 9.1.3, >= 9.2.0, < 9.2.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |