CVE-2021-40678

5.4 mediumEPSS 0.5%

Medium (5.4) in piwigo piwigo. EPSS 0.5% chance of exploitation in the next 30 days.

In Piwigo 11.5.0, there exists a persistent cross-site scripting in the single mode function through /admin.php?page=batch_manager&mode=unit.

Severity

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-06-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19