How severe is CVE-2023-34994?

CVE-2023-34994 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2023-34994 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-34994?

CVE-2023-34994 affects Openautomationsoftware Oas Platform. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-34994?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-34994 published?

CVE-2023-34994 was published on 2023-09-05 and last updated on 2026-06-17.

CVE-2023-34994

CVE-2023-34994 is a low-severity vulnerability in Openautomationsoftware Oas Platform with a CVSS 3.x base score of 3.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-770.

Key facts

Severity: Low (CVSS 3.x base score 3.1)
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-770
Affected product: Openautomationsoftware Oas Platform
Published: 2023-09-05
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2023-34994?: 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.
How severe is CVE-2023-34994?: CVE-2023-34994 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2023-34994 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-34994?: CVE-2023-34994 affects Openautomationsoftware Oas Platform. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-34994?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-34994 published?: CVE-2023-34994 was published on 2023-09-05 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:openautomationsoftware:oas_platform:18.00.0072:*:*:*:*:*:*:*

More vulnerabilities in Openautomationsoftware Oas Platform

CVE-2022-26833 — Critical (CVSS 9.4): An improper authentication vulnerability exists in the REST API functionality of Open Automation Software OAS Platform…
CVE-2022-26082 — Critical (CVSS 9.1): A file write vulnerability exists in the OAS Engine SecureTransferFiles functionality of Open Automation Software OAS…
CVE-2023-34998 — High (CVSS 8.1): An authentication bypass vulnerability exists in the OAS Engine functionality of Open Automation Software OAS Platform…
CVE-2023-31242 — High (CVSS 8.1): An authentication bypass vulnerability exists in the OAS Engine functionality of Open Automation Software OAS Platform…
CVE-2023-34353 — High (CVSS 7.5): An authentication bypass vulnerability exists in the OAS Engine authentication functionality of Open Automation…
CVE-2022-27169 — High (CVSS 7.5): An information disclosure vulnerability exists in the OAS Engine SecureBrowseFile functionality of Open Automation…

All CVEs affecting Openautomationsoftware Oas Platform →

Other CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities

CVE-2026-31283 — Critical (CVSS 9.8): In Totara LMS v19.1.5 and before, the forgot password API does not implement rate limiting for the target email…
CVE-2020-37067 — Critical (CVSS 9.8): Filetto 1.0 FTP server contains a denial of service vulnerability in the FEAT command processing that allows attackers…
CVE-2021-47875 — Critical (CVSS 9.8): GeoGebra CAS Calculator 6.0.631.0 contains a denial of service vulnerability that allows attackers to crash the…
CVE-2025-11832 — Critical (CVSS 9.8): Allocation of Resources Without Limits or Throttling vulnerability in Azure Access Technology BLU-IC2, Azure Access…
CVE-2024-44241 — Critical (CVSS 9.8): The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia…
CVE-2022-3439 — Critical (CVSS 9.8): Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.5.0.

Browse all CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities →