CVE-2019-20870 — Improper Input Validation in Server

CWE-20 — Improper Input Validation3 documents3 sources
Severity
4.3MEDIUMNVD
EPSS
0.2%
top 54.02%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Mattermost Server
Timeline
PublishedJun 19
Latest updateMay 24

Description

An issue was discovered in Mattermost Server before 5.10.0. An attacker can bypass the intended appearance of the Edited flag after changing a post's file ID.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NExploitability: 2.8 | Impact: 1.4

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-pwjq-pvgj-67jv: An issue was discovered in Mattermost Server before 5↗2022-05-24
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CVEList
CVE-2019-20870: An issue was discovered in Mattermost Server before 5↗2020-06-19
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CVE-2019-20870 — Improper Input Validation in Server | cvebase