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GitHub Advisory DatabaseGHSA-3G35-V53R-GPXC

HistoryFeb 29, 2024 - 12:31 p.m.

Mattermost race condition

2024-02-2912:31:06

CWE-200

GitHub Advisory Database

github.com

mattermost

race condition

unauthorized access

individual posts

software vulnerability

CVSS3

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

Percentile

9.0%

JSON

A race condition in Mattermost versions 8.1.x before 8.1.9, and 9.4.x before 9.4.2 allows an authenticated attacker to gain unauthorized access to individual posts’ contents via carefully timed post creation while another user deletes posts.

Affected configurations

Vulners

Node

mattermostmattermostRange<8.1.9

mattermostmattermostRange9.0.0–9.4.2

VendorProductVersionCPE
mattermostmattermost*cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mattermost	mattermost	*	cpe:2.3:a:mattermost:mattermost::::::::

References

github.com/advisories/GHSA-3g35-v53r-gpxc

mattermost.com/security-updates

nvd.nist.gov/vuln/detail/CVE-2024-1949

CVSS3

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

Percentile

9.0%

JSON

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