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Vulnerability record · CVE-2020-7576 · published 14 July 2020

CVE-2020-7576: Siemens opcenter execution core cross-site scripting vulnerability

Siemens · Opcenter Execution Core

A vulnerability has been identified in Camstar Enterprise Platform (All versions), Opcenter Execution Core (All versions < V8.2), Opcenter Execution Core (V8.2). An authenticated user with the ability to create containers, packages or register defects could perform stored Cross-Site Scripting (XSS) attacks within the vulnerable software. The impact of this attack could result in the session cookies of legitimate users being stolen. Should the attacker gain access to these cookies, they could then hijack the session and perform arbitrary actions in the name of the victim.

5.4 CVSS 3.1 Medium EPSS 0.65% · top 48.5% CWE-79 · Cross-site scripting
5.4CVSS 3.1 base score, v2 3.5
0.65%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A vulnerability has been identified in Camstar Enterprise Platform (All versions), Opcenter Execution Core (All versions < V8.2), Opcenter Execution Core (V8.2). An authenticated user with the ability to create containers, packages or register defects could perform stored Cross-Site Scripting (XSS) attacks within the vulnerable software. The impact of this attack could result in the session cookies of legitimate users being stolen. Should the attacker gain access to these cookies, they could then hijack the session and perform arbitrary actions in the name of the victim.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://cert-portal.siemens.com/productcert/pdf/ssa-604937.pdf Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-604937.pdf Vendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-7576), CISA KEV, FIRST EPSS (scores of 2026-11-12). This page is refreshed as NVD updates the record.