XSS in Drupal Screenshot

CVE-2026-76782

Vulnerability in Drupal Screenshot. This issue affects Screenshot versions: *.*.

Vulnerability class: Unrestricted File Upload

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.003 (20.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 20.6% 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-2026-76782: held from 0.002 to 0.003.

EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-76782?
CVE-2026-76782 is a high-severity vulnerability in Drupal Screenshot, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.3/10. Published 2026-09-02.
How severe is CVE-2026-76782?
High severity. CVSS v3 base score is 7.3 out of 10.