What is the CVSS score of CVE-2023-30986?

CVE-2023-30986 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.2%.

Solid Edge Se2023 CVE-2023-30986

HIGH

Buffer Overflow (CWE-119)

2023-05-09 productcert@siemens.com

Buffer Overflow Solid Edge Se2023

7.8

CVSS 3.1 · Vendor: siemens

Severity by source

Vendor (siemens) PRIMARY

7.8 HIGH

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

Primary rating from Vendor (siemens) · only source for this CVE.

CVSS VectorVendor: siemens

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

May 09, 2023 - 13:15 cve.org

HIGH 7.8

DescriptionCVE.org

A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 3), Solid Edge SE2023 (All versions < V223.0 Update 2). Affected applications contain a memory corruption vulnerability while parsing specially crafted STP files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19561)

AnalysisAI

A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 3), Solid Edge SE2023 (All versions < V223.0 Update 2). Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 3), Solid Edge SE2023 (All versions < V223.0 Update 2). Affected applications contain a memory corruption vulnerability while parsing specially crafted STP files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-19561) Affected products include: Siemens Solid Edge Se2023.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.