CVE-2023-45793
CVE-2023-45793 is a medium-severity vulnerability in Siemens Siveillance Control with a CVSS 3.x base score of 5.5. 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-863.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (4th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2023-50082
- Weakness: CWE-863
- Affected product: Siemens Siveillance Control
- Published:
- Last modified:
Description
A vulnerability has been identified in Siveillance Control (All versions >= V2.8 < V3.1.1). The affected product does not properly check the list of access groups that are assigned to an individual user. This could enable a locally logged on user to gain write privileges for objects where they only have read privileges.
Frequently asked questions
- What is CVE-2023-45793?
- A vulnerability has been identified in Siveillance Control (All versions >= V2.8 < V3.1.1). The affected product does not properly check the list of access groups that are assigned to an individual user. This could enable a locally logged on user to gain write privileges for objects where they only have read privileges.
- How severe is CVE-2023-45793?
- CVE-2023-45793 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
- Is CVE-2023-45793 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-45793?
- CVE-2023-45793 affects Siemens Siveillance Control. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-45793?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2023-45793 have an EU (EUVD) identifier?
- Yes. CVE-2023-45793 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-50082.
- When was CVE-2023-45793 published?
- CVE-2023-45793 was published on 2024-03-12 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:siemens:siveillance_control:*:*:*:*:*:*:*:*
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