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CVE-2022-3958

Potential XSS on personal menu navigation

MEDIUM
5.4
CVSS Score
Published: November 15, 2022 at 02:24 PM UTC
Updated: June 17, 2026 at 05:00 AM UTC
1 product affected across 1 vendorBlueSpice

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

Cross-site Scripting (XSS) vulnerability in BlueSpiceUserSidebar extension of BlueSpice allows user with regular account and edit permissions to inject arbitrary HTML into the personal menu navigation of their own and other users. This allows for targeted attacks.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

BlueSpice· Hallowelt
95%
4 ≤ v < 4.2.14.1.0 ≤ v < 4.2.14
Affected range stops below 4.2.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://en.wiki.bluespice.com/wiki/Security:Security_Advisories/BSSA-2022-07

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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