CVE-2023-4675: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in GM Infor

Q: How do I fix CVE-2023-4675?

multi-disciplinary design optimization: upgrade to newer than 20231229. Exact commands for each OS are on this page.

Q: Is CVE-2023-4675 being exploited?

CVE-2023-4675 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2023-4675 affect?

CVE-2023-4675 affects multi-disciplinary design optimization. Severity is critical (CVSS 9.8). Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in GM Information Technologies MDO allows SQL Injection. This issue affects MDO: through 20231229. NOTE: The vendor was contacted early ab

Q: How urgent is CVE-2023-4675?

Priority 50/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2023-4675 is a critical-severity flaw (CVSS 9.8) affecting multi-disciplinary design optimization. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in GM Information Technologies MDO allows SQL Injection. This issue affects MDO: through 20231229. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 55%)
CISA exploited list	No
Weakness	CWE-89
Published	2023-12-29
Last modified	2026-06-17

Publisher (CNA): Computer Emergency Response Team of the Republic of Turkey · Vendor: gmbilisim

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-12-29 15:15 UTCPublished CVE record published
2026-06-17 06:38 UTCUpdated Record last modified

gmbilisim multi-disciplinary design optimization UPGRADE

Affected: <= 20231229

Fixed in: newer than 20231229

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy multi-disciplinary-design-optimization || rpm -q multi-disciplinary-design-optimization || multi-disciplinary-design-optimization --version

2. UPGRADE to newer than 20231229 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade multi-disciplinary-design-optimization

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade multi-disciplinary-design-optimization

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2023-4675?

multi-disciplinary design optimization: upgrade to newer than 20231229. Exact commands for each OS are on this page.

Is CVE-2023-4675 being exploited?

CVE-2023-4675 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2023-4675 affect?

CVE-2023-4675 affects multi-disciplinary design optimization. Severity is critical (CVSS 9.8). Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in GM Information Technologies MDO allows SQL Injection. This issue affects MDO: through 20231229. NOTE: The vendor was contacted early ab

How urgent is CVE-2023-4675?

Priority 50/100. Critical severity; Remotely exploitable, no login, no user action

References

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