CVE-2022-4068

Improperly Controlled Modification of Dynamically-Determined Object Attributes in librenms/librenms

MEDIUM
5.4
CVSS Score
Published: November 20, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 05:19 AM UTC
1 product affected across 1 vendorLibrenms

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Severity
MEDIUM5.4
Exploit prediction
EPSS 38%
SSVC
PoC

Description

A user is able to enable their own account if it was disabled by an admin while the user still holds a valid session. Moreover, the username is not properly sanitized in the admin user overview. This enables an XSS attack that enables an attacker with a low privilege user to execute arbitrary JavaScript in the context of an admin's account.

Affected

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

v < 22.10.0
Affected range stops below 22.10.0, 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:

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-915CWE-79

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