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CVE-2024-12056

Client Secret not checked with OAuth Password grant type

LOW
2.3
CVSS Score
Published: December 4, 2024 at 02:30 PM UTC
Updated: June 17, 2026 at 06:58 AM UTC
1 product affected across 1 vendorPcVue

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Severity
LOW2.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

The Client secret is not checked when using the OAuth Password grant type. By exploiting this vulnerability, an attacker could connect to a web server using a client application not explicitly authorized as part of the OAuth deployment. Exploitation requires valid credentials and does not permit the attacker to bypass user privileges.

Affected

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

PcVue· Arcinfo
60%
12.0 ≤ v < 16.2.212.0
Affected range stops below 16.2.2, 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: 87c8e6ad-f0f5-4ca8-89e2-89f26d6ed932
https://www.pcvue.com/security/security/#SB2024-4

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

2.3LOWarcinfo
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-358

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