Hyperledger Fabric through 3.0.0 and 2.5.x through 2.5.9 do not verify that a request has…
Priority LOW 31CWE-294Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-294.
Summary
Hyperledger Fabric through 3.0.0 and 2.5.x through 2.5.9 do not verify that a request has a timestamp within the expected time window.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00589 48th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | github.com/hyperledger/fabric (Go) | up to 2.5.9 | — | No fix listed | GHSA-48gg-32q2-4r6m |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- github.com/hyperledger/fabric (Go) Vendor— Affected up to 2.5.9 Fixed in — No fix listed GHSA-48gg-32q2-4r6m
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:hyperledger:fabric:*:*:*:*:*:*:*:* | up to 2.5.9 | Vulnerable | hyperledger |
- cpe:2.3:a:hyperledger:fabric:*:*:*:*:*:*:*:* Versions up to 2.5.9 Vulnerable ·hyperledger
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-45244
- 2026-10-03 Alias added: GHSA-48gg-32q2-4r6m
References
More hyperledger Fabric vulnerabilities
- TI-2026-30139 ObjectInputStream.readObject() without ObjectInputFilter in fabric-sdk-java allows Java deserialization RCE CVSS 4.0CRITICAL 9.3
- TI-2022-13165 Improper Input Validation in fabric hyperledger CVSS 3.1HIGH 7.5
- TI-2022-22261 Hyperledger Fabric 2.3 allows attackers to cause a denial of service (orderer crash) by… CVSS 3.1HIGH 7.5
- TI-2022-16448 Remote denial of service in Hyperledger Fabric Gateway CVSS 3.1HIGH 7.0
- TI-2023-24774 Crosslinking transaction attack in hyperledger/fabric CVSS 3.1HIGH 7.1
Sources
- CVE-2024-45244 · CVE Program
- CVE-2024-45244 · NVD
- FIRST EPSS
- GHSA-48gg-32q2-4r6m · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences