CVE-2018-4946: Adobe Photoshop CC versions 19.1.3 and earlier, 18.1.3 and earlier, and 18.1.2 and earlier have an Out-of-bounds write vulnerability

High severity · published Jul 9, 2018

CVE-2018-4946

Adobe Photoshop CC versions 19.1.3 and earlier, 18.1.3 and earlier, and 18.1.2 and earlier have an Out-of-bounds write vulnerability

8.8

CVSS

EPSS

On KEV

Description

Adobe Photoshop CC versions 19.1.3 and earlier, 18.1.3 and earlier, and 18.1.2 and earlier have an Out-of-bounds write vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

Required

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)8.0% · higher than 95% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Photoshop CC · Adobe

19.0.0 through 19.1.3; 18.1.1 through 18.1.3; 18.1.1 through 18.1.2 · source: NVD

Affected product

Photoshop CC

Adobe

All Photoshop CC CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2018-4946

CVE.org

https://www.cve.org/CVERecord?id=CVE-2018-4946

Third Party Advisory

http://www.securityfocus.com/bid/104171

Third Party Advisory

http://www.securitytracker.com/id/1040919

Vendor Advisory

https://helpx.adobe.com/security/products/photoshop/apsb18-17.html