What’s Vulnerable › Vulnerabilities

CVE-2023-44303

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-11-24 · updated 2026-06-17
• Weakness: CWE-310

Description

RVTools, Version 3.9.2 and above, contain a sensitive data exposure vulnerability in the password encryption utility (RVToolsPasswordEncryption.exe) and main application (RVTools.exe). A remote unauthenticated attacker with access to stored encrypted passwords from a users' system could potentially exploit this vulnerability, leading to the disclosure of encrypted passwords in clear text. This vulnerability is caused by an incomplete fix for CVE-2020-27688.

Affected products

• Robware Rvtools: from 3.9.2 before 4.5.0 — fixed in 4.5.0

How to fix

Upgrade to a fixed version: Robware Rvtools 4.5.0. Check the vendor advisory for mitigations.

References

• https://www.dell.com/support/kbdoc/en-us/000219712/dsa-2023-426-security-update-for-rvtools-vulnerabilities
• https://www.dell.com/support/kbdoc/en-us/000219712/dsa-2023-426-security-update-for-rvtools-vulnerabilities

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