CVE-2023-34994

Name: CVE-2023-34994
Creator: NVD / NIST
Published: 2023-09-05T17:15:09.053+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.65%

Last modified Jun 17, 2026

CVE-2023-34994 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. An improper resource allocation vulnerability exists in the OAS Engine configuration management functionality of Open Automation Software OAS Platform v18.00.0072. A specially crafted series of network requests can lead to creation of an arbitrary directory. EPSS estimates a 0.65% chance of exploitation in the next 30 days.

Description

An improper resource allocation vulnerability exists in the OAS Engine configuration management functionality of Open Automation Software OAS Platform v18.00.0072. A specially crafted series of network requests can lead to creation of an arbitrary directory. An attacker can send a sequence of requests to trigger this vulnerability.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.65%

46.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-770

Affected Software

Vendor	Product	Versions
Openautomationsoftware	Oas Platform	18.00.0072

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1773Exploit, Technical Description, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1773Exploit, Technical Description, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1773Exploit, Technical Description, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1773Exploit, Technical Description, Third Party Advisory

Timeline

Published: Sep 5, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-34994?

How severe is CVE-2023-34994?

CVE-2023-34994 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.

How do I fix CVE-2023-34994?

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-2023-34994?

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

Scan your code now

Source: NVD / NIST