CVE-2023-2042

Name: CVE-2023-2042
Creator: NVD / NIST
Published: 2023-04-14T10:15:09.837+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 1.15%

Last modified Jun 17, 2026

CVE-2023-2042 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A vulnerability, which was classified as problematic, has been found in DataGear up to 4.7.0/5.1.0. Affected by this issue is some unknown functionality of the component JDBC Server Handler. EPSS estimates a 1.15% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as problematic, has been found in DataGear up to 4.7.0/5.1.0. Affected by this issue is some unknown functionality of the component JDBC Server Handler. The manipulation leads to deserialization. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

5.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

1.15%

62.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Datagear	Datagear	<= 4.5.1

References

https://github.com/yangyanglo/ForCVE/blob/main/2023-0x06.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.225920Third Party Advisory
https://vuldb.com/?id.225920Third Party Advisory
https://vuldb.com/?submit.109292
https://github.com/yangyanglo/ForCVE/blob/main/2023-0x06.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.225920Third Party Advisory
https://vuldb.com/?id.225920Third Party Advisory

Timeline

Published: Apr 14, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-2042?

How severe is CVE-2023-2042?

CVE-2023-2042 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.

How do I fix CVE-2023-2042?

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-2023-2042?

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

Scan your code now

Source: NVD / NIST