Thomson Reuters Eikon 4.0.42144 allows all local users to modify the service executable file because of weak %PROGRAMFILES(X86)%\Thomson Reuters\Eikon permissions.
CVE-2019-10679
This high-severity CVE scores 7.8 under NVD CVSS v3. EPSS exploit probability: 0.5%, top 62% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.8
- EG Score
- 7.8(medium)
- EG Risk
- 40(Track)EG Risk 40/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity78% × 45%Exploitation0% × 40%Automatability30% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 38.5%
- KEV
- Not listed
Published
September 3, 2020
Last Modified
November 21, 2024
References (10)
- cve@mitrehttp://packetstormsecurity.com/files/158989/Eikon-Thomson-Reuters-4.0.42144-File-Permissions.html
- cve@mitrehttp://seclists.org/fulldisclosure/2020/Aug/19
- cve@mitrehttps://sec-consult.com/en/blog/advisories/extensive-file-permissions-on-service-executable-in-eikon-thomson-reuters-cve-2019-10679/
- cve@mitrehttps://www.sec-consult.com/en/vulnerability-lab/advisories/index.html
- cve@mitrehttps://www.thomsonreuters.com/en/products-services.html
- af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/158989/Eikon-Thomson-Reuters-4.0.42144-File-Permissions.html
- af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2020/Aug/19
- af854a3a-2127-422b-91ae-364da2661108https://sec-consult.com/en/blog/advisories/extensive-file-permissions-on-service-executable-in-eikon-thomson-reuters-cve-2019-10679/
- af854a3a-2127-422b-91ae-364da2661108https://www.sec-consult.com/en/vulnerability-lab/advisories/index.html
- af854a3a-2127-422b-91ae-364da2661108https://www.thomsonreuters.com/en/products-services.html
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 13× in last 7d / 44× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-23 01:38 UTCEG score recompute
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Related CVEs(same CWE)
Same CWE
10 shownCWE-276
Frequently asked(5)
What is CVE-2019-10679?
When was CVE-2019-10679 disclosed?
Is CVE-2019-10679 actively exploited?
What is the CVSS score of CVE-2019-10679?
How do I remediate CVE-2019-10679?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2019-10679
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