CVE-2018-6195

admin/partials/wp-splashing-admin-main.php in the Splashing Images plugin (wp-splashing-images)...

7.2 High

admin/partials/wp-splashing-admin-main.php in the Splashing Images plugin (wp-splashing-images) before 2.1.1 for WordPress allows authenticated (administrator, editor, or author) remote attackers to conduct PHP Object Injection attacks via crafted serialized data in the 'session' HTTP GET parameter to wp-admin/upload.php.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

3.72%Up 2.4 points since Apr 14, 2021

What each source reports

NVD Score used 7.2

Record: CVE-2018-6195
CVSS 3.1: 7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 6.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness: CWE-1321
Updated: 2026-11-02

CVE List No score

Record: CVE-2018-6195
Updated: 2026-11-02

EUVDEUVD-2018-17956 No score

Record: EUVD-2018-17956
Updated: 2026-11-03

GitHub AdvisoriesGHSA-3gqc-3hvh-6hcg 7.2

admin/partials/wp-splashing-admin-main.php in the Splashing Images plugin (wp-splashing-images)...

Record: GHSA-3gqc-3hvh-6hcg
CVSS 3.0: 7.2 HighCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-915, CWE-1321
Updated: 2026-11-02

Affected products

splashing images project images

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2018-6195 is a high vulnerability (CVSS 7.2) in Splashing Images Project Images, published January 30, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.72%, the 89th percentile. No source names a fixed version.