Privilege escalation in Psm Plugins Supportcandy

CVE-2026-73350

Unauthenticated Broken Authentication in SupportCandy <= 3.5.1 versions.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (33.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 33.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-73350: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-73350?
CVE-2026-73350 is a high-severity vulnerability in Psm Plugins Supportcandy, classified under Incorrect Privilege Assignment. CVSS score: 8.2/10. Published 2026-08-18.
How severe is CVE-2026-73350?
High severity. CVSS v3 base score is 8.2 out of 10.