When a cluster is operating in secure mode, a user with read privileges for specific data regions can use the gfsh command line utility to execute queries. In Apache Geode before 1.2.1, the query results may contain data from another user's concurrently executing gfsh query, potentially revealing data that the user is not authorized to view.
CVE-2017-9794
This medium-severity CVE scores 4.3 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 68% 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).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 4.3
- EG Score
- 4.3(medium)
- EPSS
- 64.0%
- KEV
- Not listed
Published
September 30, 2017
Last Modified
May 13, 2026
References (2)
- security@apachehttp://mail-archives.apache.org/mod_mbox/geode-user/201709.mbox/%3cCAEwge-FqzrT+deCkNkM-EQZuKfg-XuqY4cGjFiqxoKBVduY1Zw%40mail.gmail.com%3e
- af854a3a-2127-422b-91ae-364da2661108http://mail-archives.apache.org/mod_mbox/geode-user/201709.mbox/%3cCAEwge-FqzrT+deCkNkM-EQZuKfg-XuqY4cGjFiqxoKBVduY1Zw%40mail.gmail.com%3e
Affected Packages
(1 across 1 ecosystem)
Maven(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| org.apache.geode:geode-core | 1.0.0-incubating ... 1.2.0 (6 versions) | 1.2.1 | — |
Data Freshness Timeline
(refreshed 10× in last 7d / 45× 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.
Showing the most recent 100 of 103 total refreshes for this CVE.
- 2026-07-11 17:11 UTCOSV refresh
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- 2026-06-23 21:30 UTCEPSS rescore
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- 2026-06-05 17:27 UTCOSV refresh
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Frequently asked(5)
What is CVE-2017-9794?
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Dependency Blast Radius
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