CVE-2023-49128

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-01-09 · updated 2026-06-17
Weakness: CWE-787

Description

A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted PAR file. This could allow an attacker to execute code in the context of the current process.

Affected products

Siemens Solid Edge SE2023: before 223.0; 223.0, 223.0-update_0001, 223.0-update_0002, 223.0-update_0003, 223.0-update_0004, 223.0-update_0005 (+4) — fixed in 223.0

How to fix

Upgrade to a fixed version: Siemens Solid Edge SE2023 223.0. Check the vendor advisory for mitigations.

References

https://cert-portal.siemens.com/productcert/pdf/ssa-589891.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-589891.pdf

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