Critical severity · published Jun 8, 2020
CVE-2020-6109
An exploitable path traversal vulnerability exists in the Zoom client, version 4.6.10 processes messages including animated GIFs
9.8
CVSS
4.8%
EPSS
No
On KEV
Description
An exploitable path traversal vulnerability exists in the Zoom client, version 4.6.10 processes messages including animated GIFs. A specially crafted chat message can cause an arbitrary file write, which could potentially be abused to achieve arbitrary code execution. An attacker needs to send a specially crafted message to a target user or a group to exploit this vulnerability.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.8% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZO
Zoom · Zoom
4.6.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-6109
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-6109
Exploit
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1055
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