An insertion of sensitive information into log file vulnerability exists in PcVue versions 15 through 15.2.2.

published 2022-12-12 3 y ago modified 2026-07-09 4 mo ago also EUVD-2022-51666

cvss: 4.7; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 29%
public exploits: 0; none known

An insertion of sensitive information into log file vulnerability exists in PcVue versions 15 through 15.2.2. This could allow a user with access to the log files to discover connection strings of data sources configured for the DbConnect, which could include credentials. Successful exploitation of this vulnerability could allow other users unauthorized access to the underlying data sources.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-22-354-03 updated 2023-02-09 cvss 4.7

ARC Informatique PcVue

ARC Informatique PcVue >= 15, <= 15.2.2, >= 8.10, <= 15.2.3, >= 12, <= 12.0.28
affected: mitigation “CVE-2022-4311: SB2022-6” pcvuesolutions.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 18 mo ago (2025-04-14)

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	4.7	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

ARC Informatique PcVue

Classification

Weakness

CWE-532 Insertion of Sensitive Information into Log File

References

pcvuesolutions.com /support/index.php/en/security-bulletin/1165-security-bulletin-2022-6
vendor-advisory, permissions-required

Sources

CVE List CVE-2022-4311
NVD CVE-2022-4311

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary