No exploitation reported

CVE-2021-38486

No exploitation reported by the sources we read.

Published2021-10-19
WeaknessCWE-285 · CWE-862

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

InHand Networks IR615 Router's Versions 2.3.0.r4724 and 2.3.0.r4870 cloud portal allows for self-registration of the affected product without any requirements to create an account, which may allow an attacker to have full control over the product and execute code within the internal network to which the product is connected.

Timeline

dates in UTC

2021-10-1913:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2021-38486?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2021-38486?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Inhandnetworks ir615 firmwareversion to verify

Branch	Affected	Fixed in	Source
2.3	= 2.3.0.r4724	no fix published	NVD
2.3	= 2.3.0.r4870	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-21-280-05 CISA1 known affected
InHand Networks IR615 Router (Update A)
IR615 Router: Versions 2.3.0.r5417 and prior

Full record on NVD

Fix

Mitigation from the vendor CISA ICSA-21-280-05 · 1 productInHand Networks recommends users upgrade to version InRouter6XX-S-V2.3.0.r5484 or later.
Mitigation from the vendor CISA ICSA-21-280-05 · 1 productFor additional information, please refer to InHand's Product Security Advisory InHand-PSA-2021-01

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

CNACVSS 3.18read 2026-10-23
NVDCVSS 3.18.5read 2026-10-23
NVDCVSS 2.06read 2026-10-23
CNAweakness (CWE)CWE-285read 2026-10-23
NVDweakness (CWE)CWE-862read 2026-10-23
FIRST EPSSEPSS score0.8 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Published: 2021-10-19
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2021-38486?

Is CVE-2021-38486 actively exploited?

Active exploitation of CVE-2021-38486 has not been confirmed. Its EPSS score was 0.8% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-38486?

CVE-2021-38486 has a CVSS v3 base score of 8.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.

Running InHand Networks IR615 Router? Hear about its next vulnerability

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

Get alerts for this product CISA KEV additions, October 2026 Search CVEs

No credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
Running this software? Vulnerability monitoring alerts you to new vulnerabilities in your products.

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database