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CVE-2023-2784

MEDIUM
Published 2023-06-16T08:41:59.270Z
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Expert Analysis

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CVSS Score

V3.1
4.2
/10
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.184
Higher than 18.4% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
LOW
Integrity
NONE
Availability
LOW

Description

Mattermost fails to verify if the requestor is a sysadmin or not, before allowing `install` requests to the Apps allowing a regular user send install requests to the Apps.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mattermost

Mattermost App Framework

Affected Versions:

0 0 7.10.0 v7.8.5 v7.9.4 v7.10.1

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-8jf2-78m7-7f8v

Advisory Details

Mattermost fails to verify if the requestor is a sysadmin or not, before allowing `install` requests to the Apps allowing a regular user send install requests to the Apps.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:L

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-2784
WEB https://mattermost.com/security-updates

Advisory provided by GitHub Security Advisory Database. Published: June 16, 2023, Modified: April 4, 2024

References

https://mattermost.com/security-updates
Published: 2023-06-16T08:41:59.270Z
Last Modified: 2024-12-06T23:03:40.088Z
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