Security readout for executives and security teams
This flaw lets an unauthenticated network attacker read or change data through Infinispan's REST API when authorization constraints are not properly enforced. The cited CVE describes risk to the default cache or a known cache name, so business impact depends on what sensitive or operational data is stored there. Exposure is most likely where Infinispan REST API endpoints are enabled and reachable on internal or external networks. The bundle says versions before 9.0.0 are affected, but the affected metadata also lists 9.0.0.Final, so confirm exact product versions against vendor guidance. Treat as a moderate-priority remediation, escalating if REST endpoints are internet-facing or caches contain customer, credential, session, or transaction data. The main concern is unauthorized data viewing or tampering, not system takeover. Mitigation focus: Inventory Infinispan deployments and identify any enabled REST API endpoints.; Check Red Hat and Infinispan advisories for the exact fixed version.; Upgrade or apply vendor fixes that restore REST API auth enforcement..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CWE-306: Credential and account abuse lookup
Authentication and credential weaknesses can make valid-account abuse and credential telemetry useful review starting points. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2017-2638 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N3.92.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
6.5MediumVector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2638CVE reference · x_refsource_CONFIRM
- https://issues.jboss.org/browse/ISPN-7485CVE reference · x_refsource_CONFIRM
- https://github.com/infinispan/infinispan/pull/4936/commitsCVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Missing Authentication for Critical Function
Missing Authentication for Critical Function represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.