CVE-2023-26785

Name: CVE-2023-26785
Creator: NVD / NIST
Published: 2024-10-17T22:15:02.743+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 2.10%

Last modified Jun 17, 2026

CVE-2023-26785 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. MariaDB v10.5 was discovered to contain a remote code execution (RCE) vulnerability via UDF Code in a Shared Object File, followed by a "create function" statement. NOTE: this is disputed by the MariaDB Foundation because no privilege boundary is crossed.. EPSS estimates a 2.10% chance of exploitation in the next 30 days.

Description

MariaDB v10.5 was discovered to contain a remote code execution (RCE) vulnerability via UDF Code in a Shared Object File, followed by a "create function" statement. NOTE: this is disputed by the MariaDB Foundation because no privilege boundary is crossed.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

2.10%

79.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Mariadb	Mariadb	10.5.0

References

https://github.com/Ant1sec-ops/CVE-2023-26785Exploit, Third Party Advisory
https://seclists.org/fulldisclosure/2012/Dec/39Mailing List

Timeline

Published: Oct 17, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2023-26785?

How severe is CVE-2023-26785?

CVE-2023-26785 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.10% probability of exploitation in the next 30 days.

How do I fix CVE-2023-26785?

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-2023-26785?

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

Scan your code now

Source: NVD / NIST