CVE-2019-10915

high

Description

A vulnerability has been identified in TIA Administrator (All versions < V1.0 SP1 Upd1). The integrated configuration web application (TIA Administrator) allows to execute certain application commands without proper authentication. The vulnerability could be exploited by an attacker with local access to the affected system. Successful exploitation requires no privileges and no user interaction. An attacker could use the vulnerability to compromise confidentiality and integrity and availability of the affected system. At the time of advisory publication no public exploitation of this security vulnerability was known.

References

https://medium.com/tenable-techblog/meltdown-of-critical-ics-vulnerabilities-8af3a1a13e6a

https://www.us-cert.gov/ics/advisories/icsa-19-253-02

https://cert-portal.siemens.com/productcert/pdf/ssa-834884.pdf

https://cert-portal.siemens.com/productcert/pdf/ssa-721298.pdf

http://www.securityfocus.com/bid/109124

Details

Source: Mitre, NVD

Published: 2019-07-11

Updated: 2020-10-02

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High