CVE-2025-40803
CVE-2025-40803 is a low-severity vulnerability in Siemens Ruggedcom Rst2428p Firmware 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-200.
Key facts
- Severity: Low (CVSS 3.x base score 3.1)
- CVSS v4: 2.3
- EPSS exploit prediction: 0% (6th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-27235
- Weakness: CWE-200
- Affected product: Siemens Ruggedcom Rst2428p Firmware
- Published:
- Last modified:
Description
A vulnerability has been identified in RUGGEDCOM RST2428P (6GK6242-6PA00) (All versions). The affected device exposes certain non-critical information from the device. This could allow an unauthenticated attacker to access sensitive data, potentially leading to a breach of confidentiality.
Frequently asked questions
- What is CVE-2025-40803?
- A vulnerability has been identified in RUGGEDCOM RST2428P (6GK6242-6PA00) (All versions). The affected device exposes certain non-critical information from the device. This could allow an unauthenticated attacker to access sensitive data, potentially leading to a breach of confidentiality.
- How severe is CVE-2025-40803?
- CVE-2025-40803 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over an adjacent network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2025-40803 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-40803?
- CVE-2025-40803 affects Siemens Ruggedcom Rst2428p Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2025-40803?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-40803 have an EU (EUVD) identifier?
- Yes. CVE-2025-40803 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27235.
- When was CVE-2025-40803 published?
- CVE-2025-40803 was published on 2025-09-09 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:siemens:ruggedcom_rst2428p_firmware:*:*:*:*:*:*:*:*
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