CVE-2024-12057

Credential disclosure via incompatible Web component logging

Published Dec 9, 2024 · Updated Mar 21, 2025

Sensitive-data logging in ARC Informatique PcVue 15.0.0 through 15.2.10 and 16.0.0 through 16.2.3 allows local users to read credentials. When a Web client and the PcVue Web back end run incompatible versions, the back end writes the submitted login and password into its log file. Exploitation requires administrative local access to that log after a mismatched component update, and the recovered credentials grant unauthorized application access.

CVSS severity1.8
Low
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive-data logging in ARC Informatique PcVue 15.0.0 through 15.2.10 and 16.0.0 through 16.2.3 allows local users to read credentials. When a Web client and the PcVue Web back end run incompatible versions, the back end writes the submitted login and password into its log file. Exploitation requires administrative local access to that log after a mismatched component update, and the recovered credentials grant unauthorized application access.

The record

CVE
CVE-2024-12057
Published
Dec 9, 2024
Updated
Mar 21, 2025
Vendor
ARC Informatique
Product
PcVue
Classifications
CWE-532, T1552.001
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Dec 9, 2024CVE publishedPublication date reported by the CVE source.
  2. Mar 21, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=15.0.0 <15.2.11
  2. Affected versionversion=16.0.0 <16.2.4

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

ARC Informatique · PcVueversion=15.0.0 <15.2.11; version=16.0.0 <16.2.4

Published CVSS scores

1.8ARC InformatiqueCVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/AU:N/R:U/V:C/RE:M/U:Clear

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-532Insertion of Sensitive Information into Log File
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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