What is CVE-2018-5190?

CVE-2018-5190 is a critical-severity vulnerability in Picturespro, classified under Reliance on Cookies without Validation and Integrity Checking. CVSS score: 9.8/10. Published 2018-04-17.

How severe is CVE-2018-5190?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Picturespro

CVE-2018-5190

PicturesPro Photo Cart 6 and 7 before Security-Patch-2018-B allows remote attackers to access arbitrary customer accounts via a modified cookie, related to pc_head.php, pc_login.php, and pc_login_page.php.

Published 2018-04-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.014 (70.6th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 70.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: -0.000

Affected products

Picturespro

Weakness classification (CWE)

CWE-565 — Reliance on Cookies without Validation and Integrity Checking

References

www.picturespro.com/support-forum/photo-cart/ (Vendor Advisory)
brianmccarthytech.blogspot.co.nz/2018/04/cve-2018-5190.html (Third Party Advisory)

Frequently asked questions

What is CVE-2018-5190?: CVE-2018-5190 is a critical-severity vulnerability in Picturespro, classified under Reliance on Cookies without Validation and Integrity Checking. CVSS score: 9.8/10. Published 2018-04-17.
How severe is CVE-2018-5190?: Critical severity. CVSS v3 base score is 9.8 out of 10.