CVE-2022-29878

Description

A vulnerability has been identified in SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00). Affected devices use a limited range for challenges that are sent during the unencrypted challenge-response communication. An unauthenticated attacker could capture a valid challenge-response pair generated by a legitimate user, and request the webpage repeatedly to wait for the same challenge to reappear for which the correct response is known. This could allow the attacker to access the management interface of the device.

Category

8.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.45%
Vendor Advisory siemens.com
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P850
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Affected: Siemens SICAM P855
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-29878?
CVE-2022-29878 has been scored as a high severity vulnerability.
How to fix CVE-2022-29878?
To fix CVE-2022-29878, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-29878 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-29878 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-29878?
CVE-2022-29878 affects Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P850, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855, Siemens SICAM P855.
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