CVE-2022-4311 Information disclosure in PcVue
Attackers with log file access can discover sensitive connection strings and credentials, enabling unauthorized access to underlying data sources in PcVue.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-4311?
CVE-2022-4311 is a medium-severity vulnerability in ARC Informatique PcVue, published on 12 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
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.
Weakness: CWE-532
Which versions are affected by CVE-2022-4311?
It affects 1 product.
Products include Arcinfo Pcvue.
How do I fix CVE-2022-4311?
No fix has been published for CVE-2022-4311 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-4311 being exploited?
There is no known exploitation of CVE-2022-4311 in the wild and no public exploit code.
Other vulnerabilities in ARC Informatique PcVue
- CVE-2020-26867 ARC Informatique PcVue Deserialization of Untrusted Data
- CVE-2026-14868 Weak encryption mechanism for User directory
- CVE-2020-26868 ARC Informatique PcVue Access to Critical Private Variable via Public Method
- CVE-2020-26869 ARC Informatique PcVue Exposure of Sensitive Information to an Unauthorized Actor
- CVE-2026-14867 Insecure password storage in User directory
Sources
Also known as GHSA-fjxv-6346-8j89.