CVE-2021-38464 json
InHand Networks IR615 Router
published 2021-10-19 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-24916
- cvss
- 6.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 26%
- public exploits
- 0
- none known
Summary
InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 have inadequate encryption strength, which may allow an attacker to intercept the communication and steal sensitive information or hijack the session.
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-21-280-05 updated cvss 6.4
InHand Networks IR615 Router (Update A)
-
InHand Networks IR615 Router <= 2.3.0.r5417affected: mitigation “InHand Networks recommends users upgrade to version InRouter6XX-S-V2.3.0.r5484 or later.” inhandnetworks.com
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
Exploit prediction
0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.4 | CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N |
| NVD | 3.1 | 7.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Affected products
- InHand Networks IR615 Router
Classification
- Weakness
-
- CWE-326 Inadequate Encryption Strength
References
-
us-cert.cisa.gov
/ics/advisories/icsa-21-280-05
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2021-38464
- NVD CVE-2021-38464
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