CVE-2022-4312

Name: CVE-2022-4312
Creator: NVD / NIST
Published: 2022-12-12T18:15:13.393+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.11%

Last modified Jun 17, 2026

CVE-2022-4312 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A cleartext storage of sensitive information vulnerability exists in PcVue versions 8.10 through 15.2.3. This could allow an unauthorized user with access the email and short messaging service (SMS) accounts configuration files to discover the associated simple mail transfer protocol (SMTP) account credentials and the SIM card PIN code. Successful exploitation of this vulnerability could allow an unauthorized user access to the underlying email account and SIM card. . EPSS estimates a 0.11% chance of exploitation in the next 30 days.

Description

A cleartext storage of sensitive information vulnerability exists in PcVue versions 8.10 through 15.2.3. This could allow an unauthorized user with access the email and short messaging service (SMS) accounts configuration files to discover the associated simple mail transfer protocol (SMTP) account credentials and the SIM card PIN code. Successful exploitation of this vulnerability could allow an unauthorized user access to the underlying email account and SIM card.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.11%

1.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Arcinformatique	Pcvue	>= 8.10, <= 15.2.3

References

https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1171-security-bulletin-2022-7Permissions Required, Vendor Advisory
https://www.pcvuesolutions.com/support/index.php/en/security-bulletin/1171-security-bulletin-2022-7Permissions Required, Vendor Advisory

Timeline

Published: Dec 12, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4312?

How severe is CVE-2022-4312?

CVE-2022-4312 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4312?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-4312?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST