CVE-2018-13798

HIGH

SICAM A8000 CP-8000/CP-802X < V14 and CP-8050 < V2.00 - Unauthenticated Denial of Service via Crafted Network Packets

Title source: llm
STIX 2.1

Description

A vulnerability has been identified in SICAM A8000 CP-8000 (All versions < V14), SICAM A8000 CP-802X (All versions < V14), SICAM A8000 CP-8050 (All versions < V2.00). Specially crafted network packets sent to port 80/TCP or 443/TCP could allow an unauthenticated remote attacker to cause a Denial-of-Service condition of the web server. The security vulnerability could be exploited by an attacker with network access to the affected systems on port 80/TCP or 443/TCP. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the web server. A system reboot is required to recover the web service of the device. At the time of advisory update, exploit code for this security vulnerability is public.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_confirm
https://cert-portal.siemens.com/productcert/pdf/ssa-579309.pdf

Scores

CVSS v3 7.5
EPSS 0.0065
EPSS Percentile 71.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (3)
siemens/sicam_a8000_cp-8000_firmware < 14
siemens/sicam_a8000_cp-802x_firmware < 14
siemens/sicam_a8000_cp-8050_firmware < 2.00
Published Mar 21, 2019
Tracked Since Feb 18, 2026