How severe is CVE-2017-9796?

CVE-2017-9796 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2017-9796 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-9796?

CVE-2017-9796 affects Apache Geode. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-9796?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-9796 published?

CVE-2017-9796 was published on 2018-01-10 and last updated on 2026-06-17.

CVE-2017-9796

CVE-2017-9796 is a medium-severity vulnerability in Apache Geode with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 3.5
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Apache Geode
Published: 2018-01-10
Last modified: 2026-06-17

Description

When an Apache Geode cluster before v1.3.0 is operating in secure mode, a user with read access to specific regions within a Geode cluster may execute OQL queries containing a region name as a bind parameter that allow read access to objects within unauthorized regions.

Frequently asked questions

What is CVE-2017-9796?: When an Apache Geode cluster before v1.3.0 is operating in secure mode, a user with read access to specific regions within a Geode cluster may execute OQL queries containing a region name as a bind parameter that allow read access to objects within unauthorized regions.
How severe is CVE-2017-9796?: CVE-2017-9796 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2017-9796 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-9796?: CVE-2017-9796 affects Apache Geode. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-9796?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-9796 published?: CVE-2017-9796 was published on 2018-01-10 and last updated on 2026-06-17.

References

https://lists.apache.org/thread.html/e580d22195b6b61ff9cf866ac6dd6fe16e790ff0e14a3b1a22cd20b1%40%3Cuser.geode.apache.org%3E

Affected products (1)

cpe:2.3:a:apache:geode:*:*:*:*:*:*:*:*

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