Description

KUNBUS PiCtory version 2.11.1 and earlier are vulnerable when an authenticated remote attacker crafts a special filename that can be stored by API endpoints. That filename is later transmitted to the client in order to show a list of configuration files. Due to a missing escape or sanitization, the filename could be executed as HTML script tag resulting in a cross-site-scripting attack.

Classification

CVE ID: CVE-2025-35996

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.0

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

Affected Products

Vendor: KUNBUS GmbH

Product: Revolution Pi PiCtory

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.08% (probability of being exploited)

EPSS Percentile: 23.81% (scored less or equal to compared to others)

EPSS Date: 2025-05-30 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-35996
https://www.cisa.gov/news-events/ics-advisories/icsa-25-121-01
http://packages.revolutionpi.de/pool/main/p/pictory/

Timeline