CVE-2018-4834

State: Published
Severity: 9.8 Critical
Published: Jan 24, 2018
Updated: Sep 17, 2024
Reserved: Jan 2, 2018

Description

A vulnerability has been identified in Desigo PXC00-E.D V4.10 (All versions < V4.10.111), Desigo PXC00-E.D V5.00 (All versions < V5.0.171), Desigo PXC00-E.D V5.10 (All versions < V5.10.69), Desigo PXC00-E.D V6.00 (All versions < V6.0.204), Desigo PXC00/64/128-U V4.10 (All versions < V4.10.111 only with web module), Desigo PXC00/64/128-U V5.00 (All versions < V5.0.171 only with web module), Desigo PXC00/64/128-U V5.10 (All versions < V5.10.69 only with web module), Desigo PXC00/64/128-U V6.00 (All versions < V6.0.204 only with web module), Desigo PXC001-E.D V4.10 (All versions < V4.10.111), Desigo PXC001-E.D V5.00 (All versions < V5.0.171), Desigo PXC001-E.D V5.10 (All versions < V5.10.69), Desigo PXC001-E.D V6.00 (All versions < V6.0.204), Desigo PXC100-E.D V4.10 (All versions < V4.10.111), Desigo PXC100-E.D V5.00 (All versions < V5.0.171), Desigo PXC100-E.D V5.10 (All versions < V5.10.69), Desigo PXC100-E.D V6.00 (All versions < V6.0.204), Desigo PXC12-E.D V4.10 (All versions < V4.10.111), Desigo PXC12-E.D V5.00 (All versions < V5.0.171), Desigo PXC12-E.D V5.10 (All versions < V5.10.69), Desigo PXC12-E.D V6.00 (All versions < V6.0.204), Desigo PXC200-E.D V4.10 (All versions < V4.10.111), Desigo PXC200-E.D V5.00 (All versions < V5.0.171), Desigo PXC200-E.D V5.10 (All versions < V5.10.69), Desigo PXC200-E.D V6.00 (All versions < V6.0.204), Desigo PXC22-E.D V4.10 (All versions < V4.10.111), Desigo PXC22-E.D V5.00 (All versions < V5.0.171), Desigo PXC22-E.D V5.10 (All versions < V5.10.69), Desigo PXC22-E.D V6.00 (All versions < V6.0.204), Desigo PXC22.1-E.D V4.10 (All versions < V4.10.111), Desigo PXC22.1-E.D V5.00 (All versions < V5.0.171), Desigo PXC22.1-E.D V5.10 (All versions < V5.10.69), Desigo PXC22.1-E.D V6.00 (All versions < V6.0.204), Desigo PXC36.1-E.D V4.10 (All versions < V4.10.111), Desigo PXC36.1-E.D V5.00 (All versions < V5.0.171), Desigo PXC36.1-E.D V5.10 (All versions < V5.10.69), Desigo PXC36.1-E.D V6.00 (All versions < V6.0.204), Desigo PXC50-E.D V4.10 (All versions < V4.10.111), Desigo PXC50-E.D V5.00 (All versions < V5.0.171), Desigo PXC50-E.D V5.10 (All versions < V5.10.69), Desigo PXC50-E.D V6.00 (All versions < V6.0.204), Desigo PXM20-E V4.10 (All versions < V4.10.111), Desigo PXM20-E V5.00 (All versions < V5.0.171), Desigo PXM20-E V5.10 (All versions < V5.10.69), Desigo PXM20-E V6.00 (All versions < V6.0.204). A remote attacker with network access to the device could potentially upload a new firmware image to the devices without prior authentication.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C	siemens

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
Desigo PXC00-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC00-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC00-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC00-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC00/64/128-U V4.10Siemens	All versions < V4.10.111 only with web moduleAffected
Desigo PXC00/64/128-U V5.00Siemens	All versions < V5.0.171 only with web moduleAffected
Desigo PXC00/64/128-U V5.10Siemens	All versions < V5.10.69 only with web moduleAffected
Desigo PXC00/64/128-U V6.00Siemens	All versions < V6.0.204 only with web moduleAffected
Desigo PXC001-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC001-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC001-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC001-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC100-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC100-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC100-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC100-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC12-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC12-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC12-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC12-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC200-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC200-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC200-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC200-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC22-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC22-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC22-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC22-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC22.1-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC22.1-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC22.1-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC22.1-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC36.1-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC36.1-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC36.1-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC36.1-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXC50-E.D V4.10Siemens	All versions < V4.10.111Affected
Desigo PXC50-E.D V5.00Siemens	All versions < V5.0.171Affected
Desigo PXC50-E.D V5.10Siemens	All versions < V5.10.69Affected
Desigo PXC50-E.D V6.00Siemens	All versions < V6.0.204Affected
Desigo PXM20-E V4.10Siemens	All versions < V4.10.111Affected
Desigo PXM20-E V5.00Siemens	All versions < V5.0.171Affected
Desigo PXM20-E V5.10Siemens	All versions < V5.10.69Affected
Desigo PXM20-E V6.00Siemens	All versions < V6.0.204Affected

References

https://cert-portal.siemens.com/productcert/pdf/ssa-824231.pdf

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