CVE-2023-20516

LOW
Published Sep 6, 2025 Modified Apr 15, 2026 CWE-274

Description

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity.

CVSS v3.1 Score

3.3
LOW
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N

Weakness Type (CWE)

CWE-274 CWE-274

References

Frequently Asked Questions

What is CVE-2023-20516? +
Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity. It has a CVSS v3.1 base score of 3.3 (LOW).
How severe is CVE-2023-20516? +
CVE-2023-20516 has a CVSS v3.1 score of 3.3 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.
How do I check if I'm vulnerable to CVE-2023-20516? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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