CVE-2026-78071

Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0-8.19.5, 9.0.0-10.12.0

Joomla Extension - digital-peak.com - Authenticated, privileged stored XSS in DP Calendar 7.0.0 - 10.11.2 - Location title is rendered in data attribute without escaping leads to XSS, needs create permission in DPCalendar.

Affected

digital-peak.com · DP Calendar extension for Joomla

CVSS v4.0 JOOMLA

7.5 HIGHCVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:X/V:X/RE:X/U:X

EPSS

0.42% chance of exploitation in the next 30 days, 35th percentile

Published

2026-08-28

Updated

2026-09-10

Proof-of-concept exploits (1)

• toanln-cov/CVE-2026-780710★ · 2026-09-03

References

• CVE Record
• NVD entry

Related

• CVE-2026-66491
• CVE-2026-66492
• CVE-2026-66493
• CVE-2026-66916
• CVE-2026-66917
• CVE-2026-74251