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TI-2024-11184 Aliases CVE-2024-12056GHSA-mc9v-rq2q-h4r4

Client Secret not checked with OAuth Password grant type

Priority LOW 12CWE-358Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Passive
Attack complexity
High
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00357 29th percentileScored 2026-11-07
Fix Fixed PcVue (arcinfo): 16.2.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
arcinfoPcVue12.0 to before 16.2.216.2.2Patch availableCNA
  • PcVue Vendorarcinfo Affected 12.0 to before 16.2.2 Fixed in 16.2.2 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:arcinfo:pcvue:*:*:*:*:*:*:*:*——arcinfo
  • cpe:2.3:a:arcinfo:pcvue:*:*:*:*:*:*:*:* Versions — — ·arcinfo

Remediation

  • Fix · CNA PcVue (arcinfo) Fixed in 16.2.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-12056
  2. 2026-10-03 Alias added: GHSA-mc9v-rq2q-h4r4

References

Advisory 1

  • TI-2011-03570 Integer overflow in an unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique… CVSS 2.0HIGH 9.3
  • TI-2011-03569 An unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0… CVSS 2.0HIGH 9.3
  • TI-2020-16302 ARC Informatique PcVue Deserialization of Untrusted Data CVSS 3.1CRITICAL 9.8
  • TI-2011-03571 An unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0… CVSS 2.0MEDIUM 5.8
  • TI-2026-12536 Weak encryption mechanism for User directory CVSS 4.0HIGH 8.4
  • TI-2020-16303 ARC Informatique PcVue Access to Critical Private Variable via Public Method CVSS 3.1HIGH 7.5
See all 23 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences