CVE-2023-49121
CVE-2023-49121 is a high-severity vulnerability in Siemens Solid Edge Se2023 with a CVSS 3.x base score of 7.8. 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-787.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- EPSS exploit prediction: 0% (11th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2023-53129
- Weakness: CWE-787
- Affected product: Siemens Solid Edge Se2023
- Published:
- Last modified:
Description
A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected application is vulnerable to heap-based buffer overflow while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the current process.
Frequently asked questions
- What is CVE-2023-49121?
- A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected application is vulnerable to heap-based buffer overflow while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the current process.
- How severe is CVE-2023-49121?
- CVE-2023-49121 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-49121 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-49121?
- CVE-2023-49121 primarily affects Siemens Solid Edge Se2023. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-49121?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2023-49121 have an EU (EUVD) identifier?
- Yes. CVE-2023-49121 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-53129.
- When was CVE-2023-49121 published?
- CVE-2023-49121 was published on 2024-01-09 and last updated on 2026-06-17.
References
Affected products (11)
- cpe:2.3:a:siemens:solid_edge_se2023:*:*:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:-:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0001:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0002:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0003:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0004:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0005:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0006:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0007:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0008:*:*:*:*:*:*
- cpe:2.3:a:siemens:solid_edge_se2023:223.0:update_0009:*:*:*:*:*:*
More vulnerabilities in Siemens Solid Edge Se2023
- CVE-2023-49125 — High (CVSS 7.8): A vulnerability has been identified in Parasolid V35.0 (All versions < V35.0.263), Parasolid V35.1 (All versions <…
- CVE-2023-49132 — High (CVSS 7.8): A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected application is…
- CVE-2023-49131 — High (CVSS 7.8): A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected application is…
- CVE-2023-49130 — High (CVSS 7.8): A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected application is…
- CVE-2023-49129 — High (CVSS 7.8): A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected applications…
- CVE-2023-49128 — High (CVSS 7.8): A vulnerability has been identified in Solid Edge SE2023 (All versions < V223.0 Update 10). The affected application…
All CVEs affecting Siemens Solid Edge Se2023 →
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