CVE-2025-48007

MEDIUM

BlueSpice 5.0-5.1.1 - Cross-Site Scripting in BlueSpiceAvatars Extension

Title source: llm

Description

Improper Encoding or Escaping of Output vulnerability in Hallo Welt! GmbH BlueSpice (Extension:BlueSpiceAvatars) allows Cross-Site Scripting (XSS). This issue affects BlueSpice: from 5 through 5.1.1.

References (1)

Core 1

Core References

Vendor Advisory

https://en.wiki.bluespice.com/wiki/Security:Security_Advisories/BSSA-2025-05

Scores

CVSS v3 6.4

EPSS 0.0018

EPSS Percentile 7.6%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-116 CWE-79

Status published

Products (1)

hallowelt/bluespice 5.0 - 5.1.2

Published Sep 19, 2025

Tracked Since Feb 18, 2026