CVE-2020-7578
No exploitation reported by the sources we read.
- Published2020-07-14
- Fixed in8.2
- WeaknessCWE-269 · CWE-284
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
A vulnerability has been identified in Camstar Enterprise Platform (All versions), Opcenter Execution Core (All versions < V8.2). Authenticated users could have access to resources they normally would not have. This vulnerability could allow an attacker to view internal information and perform unauthorized changes.
Timeline
dates in UTC- 2020-07-1414:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 18:48 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-7578?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-7578?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 8.2 | < 8.2 | 8.2 | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Distribution builds and vendor advisories
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
Siemens Opcenter Execution Core (Update B)
Siemens Camstar Enterprise Platform: All versions · Siemens Opcenter Execution Core: All versions < V8.2
Fix
- Update Siemens opcenter execution core to 8.2
- Vendor fix CISA ICSA-20-196-07 · 2 productsUpdate to Opcenter Execution Core V8.4 or later version
- Mitigation from the vendor CISA ICSA-20-196-07 · 2 productsConfigure a web application firewall to filter traffic containing XSS Injection and SQL Injections
- Mitigation from the vendor CISA ICSA-20-196-07 · 2 productsRestrict access to application webserver for trusted users only
Advisories and patches
- cert-portal.siemens.comVendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- NVDCVSS 3.18.1read 2026-10-23
- NVDCVSS 2.05.5read 2026-10-23
- CNAweakness (CWE)CWE-284read 2026-10-23
- NVDweakness (CWE)CWE-269read 2026-10-23
- FIRST EPSSEPSS score1.1 %2026-10-22
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- Published
- 2020-07-14
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2020-7578?
Is CVE-2020-7578 actively exploited?
What is the CVSS score for CVE-2020-7578?
Running Siemens Opcenter Execution Core? Hear about its next vulnerability
Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».
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- Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.