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CVE-2019-20851

🗓️ 09 Jan 2026 10:05:50Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 16 Views

Issue in Mattermost Mobile Apps allows file overwriting via directory traversal in Video Preview.

Related
Refs
ReporterTitlePublishedViews
Family
cnvd
CNVD
Mattermost Mobile Apps Path Traversal Vulnerability
22 Jun 202000:00
–cnvd
cve
CVE
CVE-2019-20851
19 Jun 202014:02
–cve
cvelist
Cvelist
CVE-2019-20851
19 Jun 202014:02
–cvelist
euvd
EUVD
EUVD-2019-11388
7 Oct 202500:30
–euvd
mend
Mend
CVE-2019-20851
19 Jun 202014:02
–mend
nvd
NVD
CVE-2019-20851
19 Jun 202015:15
–nvd
osv
OSV
CVE-2019-20851
19 Jun 202015:15
–osv
prion
Prion
Directory traversal
19 Jun 202015:15
–prion
ptsecurity
Positive Technologies
PT-2020-10814
19 Jun 202000:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2019-20851: Improper Limitation of a Pathname to a Restricted Directory
19 Jun 202000:00
–rapid7

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09 Jan 2026 10:05Current
8.1High risk
Vulners AI Score8.1
CVSS 26.4
CVSS 3.19.1
EPSS0.01385
16