CVE-2026-113873
highpriority · track · 0EPSS 0.003 · 27 %ileUSEPSS · scored 2026-10-23
SmileCDR HAPI FHIR does not properly handle highly compressed data, allowing an unauthenticated attacker to send compressed payloads that exhaust server heap or crash certain services when decompressed.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
No fix is available; mitigate or reduce exposure.
- No fix availableHAPI FHIRcisa_csaf_it
No fix available.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–8.7
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (1)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- VA-26-294-01HAPI FHIR2026-10-22csaf · cisa_csaf_itUS
SmileCDR HAPI FHIR contains multiple vulnerabilities. In the worst case, a user could read or write content in a tenant partition that they should not have access to, or an unauthenticated user could trigger a denial-of-service.
sources
Which sources assert this record, and when.
references (3) nvd
External citations — patches, advisories, analysis.
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