Medium severity · published Mar 12, 2021
CVE-2021-21068
Adobe Creative Cloud Desktop Application version 5.3 (and earlier) is affected by a file handling vulnerability that could allow an attacker to cause arbitrary file overwriting
6.1
CVSS
0.6%
EPSS
No
On KEV
Description
Adobe Creative Cloud Desktop Application version 5.3 (and earlier) is affected by a file handling vulnerability that could allow an attacker to cause arbitrary file overwriting. Exploitation of this issue requires physical access and user interaction.
CVSS vector
CVSS:3.1/AV:P/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Attack vector
Physical
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CC
Creative Cloud Desktop Application · Adobe
through 5.3 · source: NVD
Affected product
CC
Creative Cloud Desktop Application
Adobe
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-21068
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-21068
Vendor Advisory
https://helpx.adobe.com/security/products/creative-cloud/apsb21-18.html
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