CVE-2015-8214 : Detail

CVE-2015-8214

A01-Broken Access Control
0.34%V3
Network
2015-11-27
14h00 +00:00
2021-04-22
18h42 +00:00
CVE.org
NVD
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CVE Descriptions

A vulnerability has been identified in SIMATIC NET CP 342-5 (incl. SIPLUS variants) (All versions), SIMATIC NET CP 343-1 Advanced (incl. SIPLUS variants) (All versions < V3.0.44), SIMATIC NET CP 343-1 Lean (incl. SIPLUS variants) (All versions < V3.1.1), SIMATIC NET CP 343-1 Standard (incl. SIPLUS variants) (All versions < V3.1.1), SIMATIC NET CP 443-1 Advanced (incl. SIPLUS variants) (All versions < V3.2.9), SIMATIC NET CP 443-1 Standard (incl. SIPLUS variants) (All versions < V3.2.9), SIMATIC NET CP 443-5 Basic (incl. SIPLUS variants) (All versions), SIMATIC NET CP 443-5 Extended (All versions), TIM 3V-IE / TIM 3V-IE Advanced (incl. SIPLUS NET variants) (All versions < V2.6.0), TIM 3V-IE DNP3 (incl. SIPLUS NET variants) (All versions < V3.1.0), TIM 4R-IE (incl. SIPLUS NET variants) (All versions < V2.6.0), TIM 4R-IE DNP3 (incl. SIPLUS NET variants) (All versions < V3.1.0). The implemented access protection level enforcement of the affected communication processors (CP) could possibly allow unauthenticated users to perform administrative operations on the CPs if network access (port 102/TCP) is available and the CPs' configuration was stored on their corresponding CPUs.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-264 Category : Permissions, Privileges, and Access Controls
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.

Metrics

Metrics Score Severity CVSS Vector Source
V2 9.7 AV:N/AC:L/Au:N/C:P/I:C/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Siemens>>Simatic_cp_443-1_firmware >> Version *

Siemens>>Simatic_cp_443-1_firmware >> Version *

    Siemens>>Simatic_cp_443-1 >> Version *

    Configuraton 0

    Siemens>>Simatic_tim_4r-ie_firmware >> Version *

      Siemens>>Simatic_tim_4r-ie_firmware >> Version *

        Siemens>>Simatic_tim_4r-ie >> Version *

          Configuraton 0

          Siemens>>Simatic_cp_343-1_firmware >> Version *

            Siemens>>Simatic_cp_343-1_firmware >> Version To (including) 3.0

            Siemens>>Simatic_cp_343-1 >> Version -

            Configuraton 0

            Siemens>>Simatic_tim_3v-ie_firmware >> Version -

              Siemens>>Simatic_tim_3v-ie_firmware >> Version -

                Siemens>>Simatic_tim_3v-ie_firmware >> Version -

                  Siemens>>Simatic_tim_3v-ie >> Version *

                    References

                    http://www.securityfocus.com/bid/78345
                    Tags : vdb-entry, x_refsource_BID
                    http://www.securitytracker.com/id/1034279
                    Tags : vdb-entry, x_refsource_SECTRACK