What is CVE-2023-36287?

CVE-2023-36287 is a medium-severity vulnerability in Webkul Qloapps, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-06-23.

How severe is CVE-2023-36287?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Webkul Qloapps

CVE-2023-36287

An unauthenticated Cross-Site Scripting (XSS) vulnerability found in Webkul QloApps 1.6.0 allows an attacker to obtain a user's session cookie and then impersonate that user via POST controller parameter.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-06-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.012 (66.9th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Webkul Qloapps — versions 1.6.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

flashy-lemonade-192.notion.site/Cross-site-scripting-via-controller-parameter-i… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-36287?: CVE-2023-36287 is a medium-severity vulnerability in Webkul Qloapps, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-06-23.
How severe is CVE-2023-36287?: Medium severity. CVSS v3 base score is 6.1 out of 10.