CVE-2015-1358

mediumpriority · track · 21EPSS 0.027 · 86 %ileEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
2.69% (86th) EPSS
CVSS 5 · medium
Is it mine?
5 products
Check your exposure
Who says so?
4 sources
cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-24

The remote-management module in the (1) Multi Panels, (2) Comfort Panels, and (3) RT Advanced functionality in Siemens SIMATIC WinCC (TIA Portal) before 13 SP1 and in the (4) panels and (5) runtime functionality in SIMATIC WinCC flexible before 2008 SP3 Up7 does not properly encrypt credentials in transit, which makes it easier for remote attackers to determine cleartext credentials by sniffing the network and conducting a decryption attack.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

  • MitigationSIMATIC WinCC TIA Portalcisa_csaf_ot

    For more information on these vulnerabilities and detailed instructions, please see Siemens Security Advisory SSA-543623 at the following location:http://www.siemens.com/cert/advisories

  • MitigationSIMATIC WinCC flexiblecisa_csaf_ot

    For more information on this vulnerability and more detailed mitigation instructions, please see Siemens Security Advisory SSA-526760 at the following location: (http://www.siemens.com/cert/en/cert-security-advisories.htm)

    http://www.siemens.com/cert/en/cert-security-advisories.htm
02

cvss

Technical severity, 0–10. One row per scoring source.

5.0
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–5

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9
v2.04.3mediumAV:N/AC:M/Au:N/C:P/I:N/A:Nsecondary · CISA US
v2.04.3mediumAV:N/AC:L/Au:N/C:P/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)
v3.03.7lowCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · CISA US
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-310USprimaryCWE-522US
04

affected products (5)

Products and version ranges known to be affected.

05

advisories (2)

Vendor and ecosystem advisories describing this.

  • ICSA-15-048-02Siemens SIMATIC WinCC TIA Portal Vulnerabilities2015-11-20icsa · cisa_csaf_otUS

    This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

  • ICSA-16-161-02Siemens SIMATIC WinCC Flexible Weakly Protected Credentials Vulnerability2016-03-13icsa · cisa_csaf_otUS

    This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

06

also known as (3)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdcisa_csaf_otnvdNVDCVE.orgMITRE
published 2015-02-18modified 2026-06-17
09

references (11)

External citations — patches, advisories, analysis.

scry

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